Inventor

ISHII KEIJI

JP5 patents

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

BABCOCK HITACHI KK

2 patents

US5263426ANov 23, 1993

Combustion apparatus

BABCOCK HITACHI KK21 citations91

US5431114AJul 11, 1995

Combustion apparatus

BABCOCK HITACHI KK14 citations72

TOYO GOSEI KOGYO KK

1 patent

US5639579AJun 17, 1997

Photosensitive colored resin composition, colored image formation method of color filter, and formation method of black matrix

TOYO GOSEI KOGYO KK33 citations91

AJINOMOTO KK

1 patent

US5492818AFeb 20, 1996

Method of producing L-glutamic acid by fermentation

AJINOMOTO KK19 citations81

MATSUSHITA ELECTRONICS CORP

1 patent

US5652478AJul 29, 1997

Gaseous discharge display

MATSUSHITA ELECTRONICS CORP0 citations49