P

Inventor

TSURUOKA YOSHIHIRO

JP9 patents
⚠️ This page may combine multiple inventors who share the name “TSURUOKA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NISSAN CHEMICAL IND LTD

4 patents
US5298590AMar 29, 1994

Liquid crystal alignment treating agent

NISSAN CHEMICAL IND LTD30 citations91
US4929658AMay 29, 1990

Composition for liquid crystal aligning agent

NISSAN CHEMICAL IND LTD7 citations73
US5461099AOct 24, 1995

Polyimide varnish

NISSAN CHEMICAL IND LTD8 citations67
US6441127B1Aug 27, 2002

Alignment treating agent for liquid crystal cell

NISSAN CHEMICAL IND LTD5 citations61

YAMATAKE HONEYWELL CO LTD

2 patents
US4649359AMar 10, 1987

Explosion-proof electro-displacement converter device

YAMATAKE HONEYWELL CO LTD18 citations70
US4502333AMar 5, 1985

Three force balanced mechanism

YAMATAKE HONEYWELL CO LTD1 citations50

HONEYWELL INC

1 patent
US4285779AAug 25, 1981

Method of making a fluid circuit device

HONEYWELL INC21 citations80

NEMOTO TOKUSHU KAGAKU KK

1 patent
US5091155AFeb 25, 1992

Alcohol concentration sensor

NEMOTO TOKUSHU KAGAKU KK8 citations67

TAMURA ELECTRIC WORKS LTD

1 patent
US4586388AMay 6, 1986

Three force balanced mechanism

TAMURA ELECTRIC WORKS LTD6 citations60