P

Inventor

NAKAO SHINJI

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

SUMITOMO CHEMICAL CO

5 patents
US4257926AMar 24, 1981

Adhesion of rubber to reinforcing materials

SUMITOMO CHEMICAL CO19 citations68
US4337367AJun 29, 1982

Oligomer of m-isopropenylphenol

SUMITOMO CHEMICAL CO3 citations62
US4260831AApr 7, 1981

Oligomerization of m-isopropenylphenol

SUMITOMO CHEMICAL CO4 citations62
US4211715AJul 8, 1980

Epoxy resins and process for producing the same

SUMITOMO CHEMICAL CO2 citations62
US4408086AOct 4, 1983

Oligomerization of m-isopropenylphenol

SUMITOMO CHEMICAL CO1 citations51

KAO CORP

1 patent
US6465407B2Oct 15, 2002

Sheetlike article for washing

KAO CORP65 citations92

TOKYO SHIBAURA ELECTRIC CO

1 patent
US4567364AJan 28, 1986

Method and apparatus for measuring dimension of secondary electron emission object

TOKYO SHIBAURA ELECTRIC CO34 citations92