P

Inventor

KUROKAWA MASAYUKI

JP13 patents
⚠️ This page may combine multiple inventors who share the name “KUROKAWA MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAGIWA ELECTRIC CO LTD

3 patents
USD251687SApr 24, 1979

Lamp

YAMAGIWA ELECTRIC CO LTD26 citations80
US3962678AJun 8, 1976

Lighting apparatus

YAMAGIWA ELECTRIC CO LTD20 citations80
USD251686SApr 24, 1979

Lamp

YAMAGIWA ELECTRIC CO LTD2 citations61

SONY CORP

2 patents
USD395300SJun 16, 1998

Wireless telephone

SONY CORP58 citations96
USD395299SJun 16, 1998

Wireless telephone

SONY CORP14 citations73

AMERICAN STANDARD INC

2 patents
US4875958AOct 24, 1989

Method of making molded sanitaryware articles with light transmitting panel

AMERICAN STANDARD INC26 citations92
USD300846SApr 25, 1989

Bathtub

AMERICAN STANDARD INC3 citations62

GRAND BLEU INT INC

2 patents
USD370256SMay 28, 1996

Self contained breathing tank

GRAND BLEU INT INC6 citations72
USD362303SSep 12, 1995

Breathing regulator

GRAND BLEU INT INC4 citations61

NITTETSU CURTAINWALL CORP

1 patent
US4015545AApr 5, 1977

Shelf assembly

NITTETSU CURTAINWALL CORP16 citations68

RICOH KK

1 patent
USD490832SJun 1, 2004

Digital camera

RICOH KK3 citations62

UNIV NIHON

1 patent
US7854568B2Dec 21, 2010

Diving equipment

UNIV NIHON3 citations56

KOMIYAMA MASATO

1 patent
US8952174B2Feb 10, 2015

Process for producing phenyl-substituted heterocyclic derivative through coupling using transition metal catalyst

KOMIYAMA MASATO0 citations28