Inventor · disambiguated record
Hiroshi Akema
Also filed as: AKEMA HIROSHI
16 granted patents·458 citations·filing 1998–2009
94Inventor score
Top patents by PatentIndex Score
16 records- 0197US6838526B1Modified conjugated diene polymer and method of producing the same and rubber compositionJSR CORP·Filed 2000·Granted Jan 4, 2005·116 cites·4 claims
- 0290US8186665B2Locking device of paper feed tray and image forming apparatusAKEMA HIROSHI·Filed 2009·Granted May 29, 2012·17 cites·22 claims
- 0390US6747095B2Crosslinked rubber particles and rubber compositionsJSR CORP·Filed 2001·Granted Jun 8, 2004·33 cites·10 claims
- 0490US6518350B1Rubber composition and tireJSR CORP·Filed 2000·Granted Feb 11, 2003·42 cites·11 claims
- 0589US6653404B2Rubber compositionsJSR CORP·Filed 2001·Granted Nov 25, 2003·33 cites·14 claims
- 0688US6559219B2Rubber compositionsJSR CORP·Filed 2001·Granted May 6, 2003·31 cites·20 claims
- 0784US6362272B1Oil extended rubber and rubber compositionJSR CORP·Filed 1999·Granted Mar 26, 2002·47 cites·9 claims
- 0882US6344518B1Conjugated diolefin copolymer rubber and rubber compositionJSR CORP·Filed 1999·Granted Feb 5, 2002·40 cites·16 claims
- 0980US6699935B2Rubber compositionJSR CORP·Filed 2001·Granted Mar 2, 2004·21 cites·33 claims
- 1079US6740700B2Rubber compositions and methods for producing the sameJSR CORP·Filed 2001·Granted May 25, 2004·16 cites·16 claims
- 1178US6127472ARubber compositionJSR CORP·Filed 1998·Granted Oct 3, 2000·32 cites·10 claims
- 1271US6191234B1Conjugated diolefin-based copolymer rubber and composition thereofJSR CORP·Filed 1998·Granted Feb 20, 2001·25 cites·8 claims
- 1345US6977286B2Crosslinked rubber particles and rubber compositionsJSR CORP·Filed 2004·Granted Dec 20, 2005·5 cites·17 claims
- 1440US7537028B2Device for fluid processor and its fluid flow path setting device, fluid processor, and fluid processing methodJSR CORP·Filed 2003·Granted May 26, 2009·0 cites·4 claims
- 1531US6556803B2Image forming apparatus for synthetic resin sheetsTOHOKU RIKO KK·Filed 2001·Granted Apr 29, 2003·0 cites·50 claims
- 1628US6603946B2Image forming apparatus for synthetic resin sheetsTOHOKU RIKO KK·Filed 2001·Granted Aug 5, 2003·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →