P

Inventor

OKADA TOMOKAZU

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

ROHM CO LTD

3 patents
US7843762B2Nov 30, 2010

RAM control device and memory device using the same

ROHM CO LTD4 citations55
US12591008B2Mar 31, 2026

Semiconductor device, vehicle-mounted appliance, and consumer appliance

ROHM CO LTD0 citations47
US9575133B2Feb 21, 2017

Voltage detection device

ROHM CO LTD0 citations38

SUMITOMO CHEMICAL CO

2 patents
US9650481B2May 16, 2017

Protective film for polarizing plate and polarizing plate using the same

SUMITOMO CHEMICAL CO3 citations70
US9410023B2Aug 9, 2016

Protective film for polarizing plate and polarizing plate using the same

SUMITOMO CHEMICAL CO3 citations70

OKADA TOMOKAZU

1 patent
US8593391B2Nov 26, 2013

Liquid crystal display device control circuit and liquid crystal display system, which adjust brightness of display image by using height distribution of gradations of input image

OKADA TOMOKAZU3 citations51