Inventor

AKIMOTO KEIICHI

JP6 patents

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

SANYO CHEMICAL IND LTD

2 patents

US4931483AJun 5, 1990

Polymer/polyol composition, processes for making the same and a polyurethane therefrom

SANYO CHEMICAL IND LTD32 citations89

US5272204ADec 21, 1993

Polymer/polyol composition, processes for making the same and polyurethane therefrom

SANYO CHEMICAL IND LTD30 citations87

KAO CORP

1 patent

US4994088AFeb 19, 1991

Hair cosmetic composition

KAO CORP34 citations91

MITSUBISHI HEAVY IND LTD

1 patent

US7470348B2Dec 30, 2008

Separator for producing aromatic carboxylic acids

MITSUBISHI HEAVY IND LTD12 citations81

KAWASAKI STEEL CO

1 patent

US4326337AApr 27, 1982

Measuring instrument for the profile of piled charge of a blast furnace

KAWASAKI STEEL CO7 citations72

AKIMOTO KEIICHI

1 patent

US8546582B2Oct 1, 2013

Sulfenamide, vulcanization accelerator containing the sulfenamide for rubber, and process for producing the vulcanization accelerator

AKIMOTO KEIICHI0 citations33