P

Inventor

HIRAO KATSUMI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “HIRAO KATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAICEL CHEM

5 patents
US5720803AFeb 24, 1998

Biodegradable cellulose ester composition and article

DAICEL CHEM52 citations95
US5478386ADec 26, 1995

Biodegradable cellulose ester composition and article

DAICEL CHEM75 citations95
US5609677AMar 11, 1997

Biodegradable cellulose ester composition and article

DAICEL CHEM23 citations92
US4482654ANov 13, 1984

Binder coated foundry sand grains

DAICEL CHEM3 citations60
US4379865AApr 12, 1983

Binder for casting sand and resin-coated grains of sand

DAICEL CHEM1 citations51

HAYASHIBARA BIOCHEM LAB

1 patent
US4685597AAug 11, 1987

Aerosol container and process for manufacturing same

HAYASHIBARA BIOCHEM LAB53 citations92

TOYO AEROSOL IND CO

1 patent
US4550865ANov 5, 1985

Obliquely-handling nozzle for aerosol

TOYO AEROSOL IND CO12 citations73

KANPE KATEI TORYOO KK

1 patent
US4777065AOct 11, 1988

Composition for sealing sliding contact section

KANPE KATEI TORYOO KK10 citations69

HAYASHIBARA SEIBUTSU KAGAKU YU

1 patent
US4579259AApr 1, 1986

Composition for sealing sliding contact section

HAYASHIBARA SEIBUTSU KAGAKU YU11 citations69

HIRAO KATSUMI

1 patent
US4683150AJul 28, 1987

Composition for sealing sliding contact section

HIRAO KATSUMI3 citations56