Inventor
AOYAMA TAIZO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “AOYAMA TAIZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANEKA CORP
17 patentsUS6348546B2Feb 19, 2002
Alkenyl-containing isobutylene group block copolymer and process for producing it
KANEKA CORP69 citations96
US6011116AJan 4, 2000
Thermoplastic resin composition
KANEKA CORP85 citations96
US6515083B2Feb 4, 2003
Process for producing isobutylene block copolymer
KANEKA CORP57 citations95
US6534594B1Mar 18, 2003
Elastomer composition and thermoplastic resin composition containing the same
KANEKA CORP23 citations92
US6331591B1Dec 18, 2001
Cycloolefin copolymer resin composition and process for preparing the same
KANEKA CORP34 citations92
US5834563ANov 10, 1998
Composite rubber particles and graft copolymer particles of composite rubber
KANEKA CORP46 citations92
US6201064B1Mar 13, 2001
Crosslinked rubber particles, graft copolymer particles and thermoplastic resin composition
KANEKA CORP17 citations84
US7105611B2Sep 12, 2006
Thermoplastic elastomer composition
KANEKA CORP13 citations83
US7241837B2Jul 10, 2007
Vibration damper composition
KANEKA CORP12 citations81
US6407193B1Jun 18, 2002
Process for the preparation of siloxane copolymers and resin compositions containing the siloxane copolymers prepared by the process
KANEKA CORP18 citations81
US6281297B1Aug 28, 2001
Isobutylene rubber particles, graft copolymer particles and resin composition containing the same
KANEKA CORP7 citations74
US6218475B1Apr 17, 2001
Alkenyl containing isobutylene block copolymer and process for producing it
KANEKA CORP10 citations73
US7973101B2Jul 5, 2011
Biodegradable resin composition and molded article produced from the same
KANEKA CORP5 citations63
US7144961B2Dec 5, 2006
Thermoplastic elastomer composition
KANEKA CORP5 citations58
US8053491B2Nov 8, 2011
Biodegradable resin composition and molded article of the same
KANEKA CORP0 citations52
US7919549B2Apr 5, 2011
Biodegradable resin composition and molded article produced from the same
KANEKA CORP1 citations52
US7473736B2Jan 6, 2009
Thermoplastic elastomer composition
KANEKA CORP0 citations48
KANEGAFUCHI CHEMICAL IND
7 patentsUS5733975AMar 31, 1998
Polyolefin resin composition, process for the preparation thereof and molded article made thereof
KANEGAFUCHI CHEMICAL IND81 citations93
US5489648AFeb 6, 1996
Modified polyolefin and composition containing the same
KANEGAFUCHI CHEMICAL IND20 citations89
US6077878AJun 20, 2000
Foam made from modified polypropylene resin and process for the production thereof
KANEGAFUCHI CHEMICAL IND25 citations88
US4690977ASep 1, 1987
Vinyl chloride polymer composition
KANEGAFUCHI CHEMICAL IND12 citations72
US4670509AJun 2, 1987
Vinyl chloride resin composition having improved weather resistance and impact resistance
KANEGAFUCHI CHEMICAL IND8 citations72
US4645795AFeb 24, 1987
Vinyl chloride polymer composition
KANEGAFUCHI CHEMICAL IND7 citations72
US5360865ANov 1, 1994
Grafted impact modifiers of C6 -C10 alkylrylate rubber for polycarbonate
KANEGAFUCHI CHEMICAL IND12 citations69