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Toyo Seikan Group Holdings Ltd
Toyo Seikan Group Holdings Ltd_20131212

Toyo Seikan Group Holdings Ltd patents


Recent patent applications related to Toyo Seikan Group Holdings Ltd. Toyo Seikan Group Holdings Ltd is listed as an Agent/Assignee. Note: Toyo Seikan Group Holdings Ltd may have other listings under different names/spellings. We're not affiliated with Toyo Seikan Group Holdings Ltd, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "T" | Toyo Seikan Group Holdings Ltd-related inventors


Multilayered container

A multilayered container having an intermediate layer that contains a resin composition B obtained by blending a resin composition A that contains at least a resin (a) having a hydroxyl group with a carboxyl compound (b) of which the α-carbon is quaternary and of which the carboxyl group is forming... Toyo Seikan Group Holdings Ltd

Structured body having hydrophobic surface, and producing the same

A structured body including: a formed body, the surface of which being formed of an underlying resin layer (1); and fine particles distributed on the underlying resin layer (1) on the surface of the formed body, wherein the structured body is characterized in that wax (3) is distributed on the... Toyo Seikan Group Holdings Ltd

Organic resin-covered surface-treated metal sheet

An organic resin-covered surface-treated metal sheet having formed on at least one surface of a metal sheet a surface-treatment coating and an organic resin film on the surface-treatment coating. The surface-treatment coating contains a poly-carboxylic acid type polymer and a polyvalent metal compound. The surface-treatment coating measured for its infrared-ray... Toyo Seikan Group Holdings Ltd

Rf tag

An RF tag that includes an inlay (made of an IC chip and an antenna) and a housing that houses the inlay therein. Furthermore, the housing comprises a top cover that covers at least an upper surface side of the inlay, the top cover is made of a predetermined metal... Toyo Seikan Group Holdings Ltd

Heat-resistant laminated sheet

A heat-resistant laminated sheet including an electrically conducting sheet (3) and a silicone resin layer (5) of a thickness of not less than 20 μm formed on one surface of the electrically conducting sheet (3). The sheet has a laminar structure in which a layer of a silicone resin is... Toyo Seikan Group Holdings Ltd

Nozzle

A nozzle includes a front end part, wherein the nozzle is composed of a non-fluorine-based resin, and wherein fluorine atoms are incorporated into a molecular chain of the non-fluorine-based resin constituting a surface of the nozzle. A nozzle includes a front end part, wherein a surface of the front end... Toyo Seikan Group Holdings Ltd

Pourer and manufacturing same

A pourer includes a pour spout, wherein the pour spout is configured to serve as a spout for a content liquid stored in a container main body, and is configured to be attached to a mouth part of the container main body, wherein the pour spout includes a surplus resin... Toyo Seikan Group Holdings Ltd

Rf tag

An RF tag that includes an inlay (made of an IC chip and an antenna); an auxiliary antenna laminated on the inlay in an insulated state; and a housing that houses the inlay having the auxiliary antenna laminated thereon. Furthermore, the antenna of the inlay forms a loop circuit adjacent... Toyo Seikan Group Holdings Ltd

Structure having a liquid film and producing the same

A structure (10) includes a formed body (1) of a predetermined shape and a liquid film (3) formed on the surface thereof, the liquid film (3) being formed by using a dispersion solution obtained by dispersing, in a dispersion medium, a liquid that is incompatible therewith. The structure (10) exhibits... Toyo Seikan Group Holdings Ltd

Diamond surface polishing implementing same

The diamond surface polishing method according to the present invention involves polishing a polished object, the surface of which is made of diamond, by rubbing a polishing member having an elongated shape such as a linear or belt-like shape and containing at least a metal or a metal oxide against... Toyo Seikan Group Holdings Ltd

Method of extracting underground resources by using hydrolysable particles

A method of extracting underground resources including a step of mixing hydrolysable particles and a proppant to an aqueous dispersion fluid, and introducing the fluid with pressure into an ore chute formed under the ground, wherein as the hydrolysable particles, use is made of spherical particles that include a hydrolysable... Toyo Seikan Group Holdings Ltd

Method of transferring liquid between multiple vessels in cell cultivation

A method of transferring a liquid between multiple containers in cell culture. A first container of multiple culture containers each having a port for transferring content, a three-way stopcock and a medium supply container having one port are connected by a tube, and one pump is arranged therebetween; when the... Toyo Seikan Group Holdings Ltd

Cell culture method and cell culture apparatus

A bottom surface of a container (1) formed of a flexible material is partially raised to be partitioned it into plural compartments (10), and cells are cultured in each compartment (10). In due time, the compartments (10) are removed to expand a culture area in the container. As a result,... Toyo Seikan Group Holdings Ltd

Polyoxalate copolymer

A polyoxalate copolymer that includes main ester units of oxalate linked together like a straight chain, and branched ester copolymer units derived from a trifunctional or more highly functional alcohol or an acid. The polyoxalate copolymer initially undergoes the hydrolysis in a suppressed manner.... Toyo Seikan Group Holdings Ltd

Surface-treated steel sheet, organic resin coated metal container, and producing surface-treated steel sheet

Provided is a surface-treated steel sheet with a compound layer containing F and composed essentially or Zr at least on one surface thereof, wherein the Zr amount is 80 to 350 mg/m2 and the F amount is 0.5 to 10 mg/m2 within the layer, and an organic resin coated metal... Toyo Seikan Group Holdings Ltd

Method of extracting underground resources and hydrolysis-blocking agent for use in the method

A method of extracting the underground resources by pressurizing a fluid filled in an ore chute in which cracks are formed and by, further, forming or growing the cracks, the underground resources being extracted through the cracks, wherein a hydrolysis-blocking agent is introduced with pressure into the fluid to block... Toyo Seikan Group Holdings Ltd

Optical coupler and optical coupling optical fiber with grin lens

In an optical coupler in which optical fibers with GRIN lenses, each having an optical fiber and a GRIN lens joined coaxially, are disposed to face each other coaxially, with a preset inter-lens distance WD being provided, and to couple transmission light of one of the optical fibers with GRIN... Toyo Seikan Group Holdings Ltd

Hydroponic system

A hydroponic system (1) is provided with a light-collecting apparatus (3) having a pair of reflecting plates (31a) that are vertically arranged in parallel with a culture surface (23) of a culture panel (21) of a hydroponic unit (2). During a process in which natural light taken from a light-collecting... Toyo Seikan Group Holdings Ltd

Vacuum heat insulating material

A vacuum heat insulating material including a core material and a sheath for covering the core material, the interior thereof being sealed to maintain a reduced pressure therein, wherein the sheath includes a gas-barrier laminate that has at least a heat-melt-adhesion layer, a vapor-deposited layer and a gas-barrier material, and... Toyo Seikan Group Holdings Ltd

Culture container and manufacturing culture container

A culture container for activating lymphocytes includes immobilized anti-CD3 antibodies and an anti-CD3 antibody solution including anti-CD3 antibodies, wherein the culture container is formed in a bag-like shape and is formed of a soft-packaging material, the immobilized anti-CD3 antibodies are immobilized at a density of 10 to 300 ng/cm2 on... Toyo Seikan Group Holdings Ltd

Micro liquid transfer structure and analysis device

A micro liquid transfer structure includes a plurality of micro projections arranged at intervals causing a capillary action, wherein the plurality of micro projections form periodically arranged unit rows, wherein each of the unit rows comprises the micro projections arranged in one row; and liquid transfer paths that are gaps... Toyo Seikan Group Holdings Ltd

Cell culture apparatus

A cell culture apparatus including cell culture units U and a measurement part (5). The measurement part (5) is provided with an imaging part (51) and is disposed so as to be capable of moving up and down between a back panel part (21) of a casing (2) and a... Toyo Seikan Group Holdings Ltd

Fiber-reinforced polyimide resin molded article and production process therefor

A fiber-reinforced polyimide resin molded article and a production process therefor. After a prepolymer of an addition reaction type polyimide resin and functional fibers are dispersed and kneaded together, the kneaded product is kept at a temperature not lower than the heat curing start temperature of the reaction type polyimide... Toyo Seikan Group Holdings Ltd

Powder comprising hydrolyzable resin particles

A powder comprising hydrolyzable resin particle, containing particles which do not pass through a sieve having an opening size of 500 μm in an amount of 50 mass % or more and having a repose angle of 51° or more. This powder is preferably used as an additive for drilling... Toyo Seikan Group Holdings Ltd

Liquid delivery cell culture system, and cell culture system

A cell culture system includes a culture medium container to supply a culture medium to a culture container, two culture containers for cell culture, and a transfer tube to connect these containers, whereby liquid delivery is performed by one pump. The containers are connected to the transfer tube; the one... Toyo Seikan Group Holdings Ltd

Coated metal sheet further covered with an organic resin, can body and can lid made therefrom

A coated metal sheet further covered with an organic resin obtained by forming, on at least one surface of a metal sheet, a coating film and further forming thereon an organic resin layer. The coating film contains a polyester resin having a glass transition temperature of 20 to 55° C.,... Toyo Seikan Group Holdings Ltd

Water-barrier laminate

A water-barrier laminate having a water-trapping layer (1) in which a hygroscopic agent is dispersed, wherein a hygroscopic agent has such a hygroscopic property that the ratio (Ax/Ay) of a hygroscopic amount Ax at a relative humidity of 80% and a hygroscopic amount Ay at a relative humidity of 30%... Toyo Seikan Group Holdings Ltd

Method for degrading biodegradable resin

An object of the present invention is to provide a method for efficiently degrading a biodegradable resin. In particular, the present invention relates to a method for degrading a biodegradable resin, the method comprising degrading the biodegradable resin in a buffer solution containing a biodegradable resin-degrading enzyme having an optimum... Toyo Seikan Group Holdings Ltd

Method of decomposing ester resins

A method of decomposing an ester resin with an enzyme by making present an ester decomposition promotor, an enzyme and an enzyme adsorption-suppressing compound in an aqueous medium that contains the ester resin. The decomposition method is capable of decomposing, at a low temperature maintaining reliability and stability, the ester... Toyo Seikan Group Holdings Ltd

Coating composition

A coating composition including an ionic polymer (a), a hygroscopic agent (b) and a solvent, the hygroscopic agent (b) being a granular crosslinked product of a monovalent metal salt of a poly(meth)acrylic acid and being contained in an amount of 75 to 700 parts by mass per 100 parts by... Toyo Seikan Group Holdings Ltd

Coated metal sheet and coated metal sheet further covered with an organic resin film

A chromium-free coated metal sheet obtained by forming a coating on at least one surface of a metal sheet, and a coated metal sheet further covered with an organic resin film obtained by forming an organic resin film on the coating of the coated metal sheet, the coating thereof containing... Toyo Seikan Group Holdings Ltd

Formed paper article, local region coating method, and coating device

A raised resin portion 8, 9 is formed by thermally spraying a powdered resin on a local portion such as a bonding step portion of a cup-shaped formed paper article 1 to improve sealing performance of the formed paper article and form a resin coating layer 60 including a scorching-preventing... Toyo Seikan Group Holdings Ltd

Foamed and stretched plastic bottle

A foamed and stretched plastic bottle having, in the body portion thereof, a foamed region in which foamed cells are distributed, wherein, in at least a portion of the foamed region, the lengths of the foamed cells in the axial direction of the bottle are so distributed as to gradually... Toyo Seikan Group Holdings Ltd

Method of filling viscous content

A method of filling a container with a viscous content by providing a container that has an inner surface formed by using a thermoplastic resin and, specifically, an olefin resin, applying an edible oil or a liquid paraffin on the inner surface of the container to form an oil film... Toyo Seikan Group Holdings Ltd

Hygroscopic particles

Hygroscopic particles including a crosslinked polymer containing 6.0 to 12.0 meq/g of carboxyl groups and 0.1 to 2.0 meq/g of sulfonic acid groups and/or sulfonate groups, 80% or more of the carboxyl groups being neutralized to a potassium salt.... Toyo Seikan Group Holdings Ltd

05/04/17 / #20170125741

Glass substrate, organic el illuminator, and producing glass substrate

A glass substrate for an organic EL element, which can improve the light-extraction efficiency of the organic EL element, can be produced with a high productivity. The glass substrate serves as a light-extraction side transparent substrate of an organic EL element. The refractive index λd of the glass substrate is... Toyo Seikan Group Holdings Ltd

04/20/17 / #20170106494

Polishing device

An object of the present invention is to provide the diamond polishing device having a function capable of performing polishing even a surface of a semi-closed space such as an inner circumferential surface of a cylinder member or a ring member. The polishing device of the present invention includes a... Toyo Seikan Group Holdings Ltd

04/13/17 / #20170101207

Structural body having liquid layer on the surface thereof

A structural body having an underlying surface of a resin and holding a liquid layer on the underlying surface, wherein fine particles are dispersed in the resin forming the underlying surface to suppress the permeation of the liquid layer. The structural body effectively suppresses the extinction of the liquid layer... Toyo Seikan Group Holdings Ltd

04/13/17 / #20170101217

Method of filling liquid content and packing container filled with liquid content

A method of filling a container (30) with a liquid content (31), by ejecting a multilayer filler that includes a core layer of the fluid content and an outermost layer of a liquid while forming a film of the liquid between the inner wall of the container and the liquid... Toyo Seikan Group Holdings Ltd

03/30/17 / #20170088882

Carrier for detecting foodborne-illness-causing bacteria, kit for detecting foodborne-illness-causing bacteria, detecting foodborne-illness-causing bacteria, and pcr reaction solution for foodborne-illness-causing bacteria

A carrier for detecting food poisoning bacteria that is used to simultaneously detect Escherichia coli, Salmonella, Staphylococcus aureus, and Vibrio parahaemolyticus includes a plurality of probes comprising: a probe from a region of pyrH gene of Escherichia coli; a probe from a region of vtx1 gene of Escherichia coli; a... Toyo Seikan Group Holdings Ltd

03/23/17 / #20170081709

Method for detecting escherichia coli and carrier for detecting escherichia coli

A method for simultaneously detecting enterohemorrhagic Escherichia coli and Escherichia coli (including enterohemorrhagic Escherichia coli) includes extracting genomic DNA from a sample; performing multiplex PCR for amplifying DNA fragments comprising a region of a uridine monophosphate kinase gene (pyrH) of Escherichia coli, DNA fragments comprising a region of a verotoxin... Toyo Seikan Group Holdings Ltd

03/16/17 / #20170073626

Cell culture method and cell culture device

A cell culture method conducted by supplying a culture medium together with cells to a container (1), an upward movement step in which the container is moved upward to a position higher than the initial position and a downward movement step in which the container that has been moved upward... Toyo Seikan Group Holdings Ltd

03/09/17 / #20170066903

Oxygen-absorbing resin composition

An oxygen-absorbing resin composition containing (A) a base material which comprises a thermoplastic resin; (B) a bisimide compound derived from a tetrahydrophthalic anhydride and an aliphatic diamine; and (C) a transition metal catalyst; wherein the bisimide compound (B) is contained in amounts of 0.1 to 10.0% by weight, and the... Toyo Seikan Group Holdings Ltd

03/09/17 / #20170067151

Gas barrier laminate

A gas barrier laminate (10) having a very thin metal oxide film (ALD film) (5) formed on an inorganic oxide layer (3) by an atomic layer deposition method, the inorganic oxide layer (3) including a metal oxide or a metal oxynitride that contains at least either Si or Al, and... Toyo Seikan Group Holdings Ltd

02/23/17 / #20170051238

Multi-chamber culture vessel and cell culturing method

To provide a culture container that can transfer cells cultured under a plurality of different culture conditions by a simple work. Provided is a multi-chamber culture container obtained by processing a material having gas permeability, wherein two or more culture chambers for culturing cells are formed, each of the culture... Toyo Seikan Group Holdings Ltd

02/16/17 / #20170043372

Structure having liquid film on the surface thereof

A structure forming, on a surface thereof, a rough surface portion 1 having a maximum height of roughness Rz in a range of 0.5 to 5.0 μm, and forming, on the rough surface portion 1, a thin liquid film 3 having a thickness in a range of not less than... Toyo Seikan Group Holdings Ltd

01/26/17 / #20170022477

Animal cell culture medium and culture container

A culture medium for animal cells for enhancing a metabolism activity of the TCA cycle (tricarboxylic acid cycle) in respiration of the animal cells includes, as effective components, amino acids metabolized to succinyl CoA that is an element constituting the TCA cycle at a concentration of 2.3 mmol/L to 6.0... Toyo Seikan Group Holdings Ltd

01/19/17 / #20170015806

Polylactic acid composition

The polylactic acid composition has excellent hydrolysable capability and property of being mechanically pulverized.... Toyo Seikan Group Holdings Ltd

01/19/17 / #20170015888

Formed body of resin to be thrown into water

A formed body of resin for throwing into water, having a dispersion structure in which a hydrolysable resin is dispersed in a matrix of a water-soluble resin. The formed body of resin can facilitate the operation for mixing into water without impairing properties of the hydrolysable resin.... Toyo Seikan Group Holdings Ltd

01/19/17 / #20170015965

Cell culture method and cell culture system

A cell culture method in which cells are cultured by using a plurality of culture containers, each including one port for transferring contents with other containers, includes accommodating a cell suspension containing the cells and a culture medium within a first culture container among the plurality of culture containers, connecting... Toyo Seikan Group Holdings Ltd

01/12/17 / #20170008063

Polygonal can and forming thereof

Provided is a polygonal in which a decoration effect equivalent to that of a cylindrical base-can is obtained without causing folding or deformation in a can body-part. Bottom-part outer-peripheral parts (A-2) of a cylindrical base-can that are expected to form linear parts (B-2) of a polygonal can (B) are moved... Toyo Seikan Group Holdings Ltd

01/05/17 / #20170002135

Polyoxalates and a process for the production thereof

A polyoxalate containing, as a chief constituent unit, a recurring unit represented by the following formula (1): —(—CO—CO—O-A-O—)n— wherein n is a positive number, and A is a divalent organic group, and having a quantity of heat of fusion ΔHm of not less than 60 J/g as measured by DSC... Toyo Seikan Group Holdings Ltd








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