Inventor

SASADA MASAHIKO

JP7 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

5 patents

US7358968B2Apr 15, 2008

Sustain driver, sustain control system, and plasma display

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations82

US7030936B2Apr 18, 2006

Pedestal level control circuit and method for controlling pedestal level

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations71

US5699127ADec 16, 1997

Automatic brightness limiter automatic control circuit, contrast limiter control circuit, luminance/color difference signal processor and video display apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations71

US5657098AAug 12, 1997

Control circuit for use with a cut-off adjusting circuit and a drive adjusting circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations60

US6970203B2Nov 29, 2005

Automatic cut-off system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations40

PANASONIC CORP

2 patents

US7495296B2Feb 24, 2009

Semiconductor integrated circuit device

PANASONIC CORP13 citations82

US7969429B2Jun 28, 2011

Sustain driver, sustain control system, and display device

PANASONIC CORP2 citations61