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Filing Names

Ricoh Company Limited
Ricoh Company Limited_20100107
Ricoh Company Limited x26 Ntn Corporation
Ricoh Company Limited_20100114
Ricoh Company Limited_20100121
Ricoh Company Limited_20131212
Ricoh Company Limited_20100128

Ricoh Company Limited patents

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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "R" | Ricoh Company Limited-related inventors

Image management device, image management method, image management program, and presentation system

An image acquiring unit acquires an image of a sheet on which a medium that presents an identification image, including identification information is to be placed, the sheet including a user image that is presented by a user. A first identification-information acquiring unit acquires the identification information from the image... Ricoh Company Limited

Image display apparatus

An image display apparatus includes a light source device including a light source unit; a scanning optical system including an image forming unit on which an intermediate image is formed by light from the light source unit; and a virtual image optical system configured to guide light of the intermediate... Ricoh Company Limited

Powder container and image forming apparatus

A powder conveying device includes: a conveying nozzle, provided with a powder receiving opening; an open/close member to open/close the powder receiving opening; a flange provided to the open/close member; a biasing member to bias the open/close member; and a container setting section to which a part of a powder... Ricoh Company Limited

Sound absorbing device, electronic device, and image forming apparatus

A sound absorbing device includes: a plurality of sound absorbing units. A frequency of sound absorbed by at least one of the sound absorbing units overlaps, at least partially, with a frequency of sound with a volume increased by installation of another sound absorbing unit.... Ricoh Company Limited

Data transmission system, terminal device, and recording medium

A data transmission system including a plurality of terminal devices arranged in a communication network and configured to transmit or receive content data. At least one terminal devices configured to receive content data transmitted from another terminal device, among the plurality of terminal devices, includes a reception priority management unit... Ricoh Company Limited

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Ricoh Company Limited in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Ricoh Company Limited with additional patents listed. Browse our Agent directory for other possible listings. Page by