P

Inventor

YAZAWA SATORU

JP6 patents
⚠️ This page may combine multiple inventors who share the name “YAZAWA SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUWA SEIKOSHA KK

3 patents
US4429305AJan 31, 1984

Liquid crystal display system

SUWA SEIKOSHA KK85 citations95
US4393380AJul 12, 1983

Liquid crystal display systems

SUWA SEIKOSHA KK98 citations95
US4431272AFeb 14, 1984

Liquid crystal display device

SUWA SEIKOSHA KK105 citations94

SEIKO EPSON CORP

2 patents
US4648691AMar 10, 1987

Liquid crystal display device having diffusely reflective picture electrode and pleochroic dye

SEIKO EPSON CORP202 citations97
US4743096AMay 10, 1988

Liquid crystal video display device having pulse-width modulated "ON" signal for gradation display

SEIKO EPSON CORP103 citations91

NISSHIN SPINNING

1 patent
US6429780B1Aug 6, 2002

Failure detection method for a steering wheel sensor

NISSHIN SPINNING6 citations60