Inventor
AKIYAMA YOSHIKUNI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “AKIYAMA YOSHIKUNI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
5 patentsUS6045883AApr 4, 2000
Resin composition and resin composition for secondary battery jar
ASAHI CHEMICAL IND101 citations96
US4772657ASep 20, 1988
Hydrogenated block copolymer compositions
ASAHI CHEMICAL IND102 citations95
US6875812B1Apr 5, 2005
Resin composition containing graft copolymer
ASAHI CHEMICAL IND35 citations91
US5296540AMar 22, 1994
Shaped resin article comprising polyphenylene ether
ASAHI CHEMICAL IND39 citations90
US7153906B2Dec 26, 2006
Resin composition for a battery case for secondary battery
ASAHI CHEMICAL IND11 citations83
ASAHI KASEI CHEMICALS CORP
3 patentsUS8044142B2Oct 25, 2011
Polyphenylene sulfide resin composition
ASAHI KASEI CHEMICALS CORP13 citations83
US7173090B2Feb 6, 2007
Polyphenylene sulfide resin composition
ASAHI KASEI CHEMICALS CORP13 citations82
US8658731B2Feb 25, 2014
Resin composition and molded product thereof
ASAHI KASEI CHEMICALS CORP4 citations71