Inventor

YABUTA KATSUNORI

JP7 patents

⚠️ This page may combine multiple inventors who share the name “YABUTA KATSUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KANEGAFUCHI CHEMICAL IND

3 patents

US6403757B1Jun 11, 2002

Modified polyamide resin and heat-resistant composition containing the same

KANEGAFUCHI CHEMICAL IND17 citations83

US5726281AMar 10, 1998

Epoxy-terminated polyamide, adhesive made therefrom and methods for producing them

KANEGAFUCHI CHEMICAL IND4 citations61

US5371175ADec 6, 1994

Epoxy-terminated polyamide, adhesive made therefrom and methods for producing them

KANEGAFUCHI CHEMICAL IND1 citations50

KANEKA CORP

2 patents

US6746639B2Jun 8, 2004

Process for preparing polyimide film

KANEKA CORP8 citations72

US8026338B2Sep 27, 2011

Method for producing polyimide film

KANEKA CORP0 citations48

KANESHIRO HISAYASU

1 patent

US8962790B2Feb 24, 2015

Polyimide film and process for producing the same

KANESHIRO HISAYASU0 citations48

YABUTA KATSUNORI

1 patent

US8273851B2Sep 25, 2012

Method for producing polyimide film

YABUTA KATSUNORI0 citations42