new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)





Similar
Filing Names

Hitachi Powdered Metals Co Ltd
Hitachi Powdered Metals Co Ltd_20100114
  

Hitachi Powdered Metals Co Ltd patents

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

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "H" | Hitachi Powdered Metals Co Ltd-related inventors




Date Hitachi Powdered Metals Co Ltd patents (updated weekly) - BOOKMARK this page
03/23/17 new patent  Sintered alloy and manufacturing method thereof
09/18/14Thermoelectric conversion module and production method therefor
09/26/13Sintered alloy and production method therefor
04/25/13Oil-impregnated sintered bearing and production method therefor
04/18/13Hard phase forming alloy powder, wear resistant sintered alloy, and production wear resistant sintered alloy
04/18/13Sintered composite sliding part and production method therefor
04/04/13Iron-based sintered sliding member and production method therefor
03/07/13Sintered alloy and manufacturing method thereof
01/17/13Powder magnetic core and producing the same
06/28/12Thermoelectric conversion module and production method therefor
05/17/12Soft magnetic powdered core and producing same
05/03/12Forming die assembly for microcomponents
05/03/12Forming die assembly for microcomponents
05/03/12Forming die assembly for microcomponents
04/05/12Production sintered member
04/05/12Sintered material for valve guides and production method therefor
04/05/12Sintered material for valve guides and production method therefor
03/22/12Glass composition, electrically conductive paste composition comprising same, electrode wiring member, and elctronic component
03/08/12Substantially cylindrical powder compact and die assembly for compacting powder
06/30/11Process for manufacturing composite sintered machine components
06/23/11Sintered valve guide and production method therefor
07/22/10Low softening point glass composition, bonding material using same and electronic parts
04/01/10Production sintered valve guide
01/14/10Hard phase forming alloy powder, wear resistant sintered alloy, and production wear resistant sintered alloy
12/03/09Fluid dynamic pressure bearing and production the same
10/29/09Production sintered machine components
09/10/09Powder core and iron-base powder for powder core
08/13/09Glass composition and its applications
04/09/09Sintered composite sliding part and production method therefor
03/12/09Sliding bearing
01/14/10Hard phase forming alloy powder, wear resistant sintered alloy, and production wear resistant sintered alloy







ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Hitachi Powdered Metals Co Ltd 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 Hitachi Powdered Metals Co Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###




';