Inventor · disambiguated record
Shiro Akiyama
Also filed as: AKIYAMA SHIRO
5 granted patents·2 pending applications·4 citations·filing 2002–2012
67Inventor score
Top patents by PatentIndex Score
7 records- 0164US8652664B2Method for taking out a sealing plate of a fuel cell and a sealing plate directly used in the methodAKIYAMA SHIRO·Filed 2012·Granted Feb 18, 2014·1 cites·2 claims
- 0251US7255944B2Sealing structure of fuel cell and manufacturing method of sameTOYOTA MOTOR CO LTD·Filed 2003·Granted Aug 14, 2007·1 cites·14 claims
- 0348US8202637B2Method and apparatus for taking out a sealing plate of a fuel cellAKIYAMA SHIRO·Filed 2007·Granted Jun 19, 2012·0 cites·2 claims
- 0446US7582377B2Fuel cell and method of assembling the sameTOYOTA MOTOR CO LTD·Filed 2002·Granted Sep 1, 2009·1 cites·19 claims
- 0544US7569298B2Separator seal structure for a fuel cellTOYOTA MOTOR CO LTD·Filed 2002·Granted Aug 4, 2009·1 cites·3 claims
- 0640US2010062309A1Fuel cell and method for manufacturing the sameAKIYAMA SHIRO·Filed 2008·Application pending·0 cites
- 0735US2009252996A1Conveying Device for Conveying Single Separator Plates for Fuel CellsNOMOTO SHIGEMITSU·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →