P

Inventor

DEGUCHI YOSHIKUNI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “DEGUCHI YOSHIKUNI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KANEGAFUCHI CHEMICAL IND

7 patents
US5739267AApr 14, 1998

Process for isolation of isobutylene polymer

KANEGAFUCHI CHEMICAL IND73 citations94
US5811501ASep 22, 1998

Process for producing unsaturated group-terminated isobutylene polymer

KANEGAFUCHI CHEMICAL IND46 citations92
US5777037AJul 7, 1998

Process for producing isobutylene polymer

KANEGAFUCHI CHEMICAL IND50 citations92
US5294673AMar 15, 1994

Modified polyolefin polymer, its manufacturing method and resin composition containing it

KANEGAFUCHI CHEMICAL IND3 citations62
US4847395AJul 11, 1989

Glycidyl compounds

KANEGAFUCHI CHEMICAL IND3 citations62
US4975511ADec 4, 1990

Glycidyl sulfonamide compound

KANEGAFUCHI CHEMICAL IND0 citations51
US4908459AMar 13, 1990

Glycidyl sulfonamide compound

KANEGAFUCHI CHEMICAL IND0 citations46

KANEKA CORP

1 patent
US6121379ASep 19, 2000

Processes for producing polymers having functional groups

KANEKA CORP65 citations94

KANEGARUCHI KAGAKU KOGYO KABUS

1 patent
US5447990ASep 5, 1995

Method of preparing polymer containing functional group

KANEGARUCHI KAGAKU KOGYO KABUS44 citations87