Inventor · disambiguated record
Yoshikuni Akiyama
Also filed as: AKIYAMA YOSHIKUNI
11 granted patents·3 pending applications·325 citations·filing 1986–2013
91Inventor score
Files withASAHI CHEMICAL IND6ASAHI KASEI CHEMICALS CORP4AKIYAMA YOSHIKUNI1I SHUNICHIRO1SAKATA MINORU1
Top patents by PatentIndex Score
14 records- 0195US4772657AHydrogenated block copolymer compositionsASAHI CHEMICAL IND·Filed 1986·Granted Sep 20, 1988·102 cites·19 claims
- 0291US8044142B2Polyphenylene sulfide resin compositionASAHI KASEI CHEMICALS CORP·Filed 2005·Granted Oct 25, 2011·13 cites·18 claims
- 0389US6875812B1Resin composition containing graft copolymerASAHI CHEMICAL IND·Filed 2003·Granted Apr 5, 2005·35 cites·19 claims
- 0488US6045883AResin composition and resin composition for secondary battery jarASAHI CHEMICAL IND·Filed 1996·Granted Apr 4, 2000·101 cites·16 claims
- 0584US8658731B2Resin composition and molded product thereofASAHI KASEI CHEMICALS CORP·Filed 2013·Granted Feb 25, 2014·4 cites·12 claims
- 0681US5296540AShaped resin article comprising polyphenylene etherASAHI CHEMICAL IND·Filed 1992·Granted Mar 22, 1994·39 cites·6 claims
- 0776US8901222B2Polyphenylene ether, resin composition, and molded body of resin compositionI SHUNICHIRO·Filed 2010·Granted Dec 2, 2014·3 cites·4 claims
- 0874US8487035B2Resin composition and molded product thereofAKIYAMA YOSHIKUNI·Filed 2007·Granted Jul 16, 2013·4 cites·14 claims
- 0973US7173090B2Polyphenylene sulfide resin compositionASAHI KASEI CHEMICALS CORP·Filed 2001·Granted Feb 6, 2007·13 cites·15 claims
- 1070US7153906B2Resin composition for a battery case for secondary batteryASAHI CHEMICAL IND·Filed 2002·Granted Dec 26, 2006·11 cites·10 claims
- 1162US2009081462A1Long fiber filler reinforced resin pelletASAHI KASEI CHEMICALS CORP·Filed 2008·Application pending·0 cites
- 1247US8153720B2Resin compositionSAKATA MINORU·Filed 2007·Granted Apr 10, 2012·0 cites·13 claims
- 1347US2006036032A1Resin composition for a battery case for secondary batteryASAHI CHEMICAL IND·Filed 2005·Application pending·0 cites
- 1441US2008113187A1Resin Composition For High-Frequency Electronic And Electric Parts And Shaped Article ThereofTOYOUCHI KAORU·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →