P

Inventor

TSUKADA NORIAKI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “TSUKADA NORIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

3 patents
US5144397ASep 1, 1992

Light responsive semiconductor device

MITSUBISHI ELECTRIC CORP32 citations91
US4817110AMar 28, 1989

Semiconductor laser device

MITSUBISHI ELECTRIC CORP41 citations91
US5255218AOct 19, 1993

Optical frequency multiple signal processing method

MITSUBISHI ELECTRIC CORP6 citations62

MURATA MANUFACTURING CO

1 patent
US6515556B1Feb 4, 2003

Coupling line with an uncoupled middle portion

MURATA MANUFACTURING CO92 citations97

YAMATOYA SHOKAI

1 patent
US6391473B2May 21, 2002

Cu plated ceramic substrate and a method of manufacturing the same

YAMATOYA SHOKAI34 citations91

TORAY INDUSTRIES

1 patent
US7265160B2Sep 4, 2007

Crosslinked biodegradable resin continuous foamed sheet and method for production thereof

TORAY INDUSTRIES19 citations88

TOKAI SHINEI ELECTRONICS IND CO LTD

1 patent
US9857687B2Jan 2, 2018

Method of manufacturing substrate and substrate and mask film

TOKAI SHINEI ELECTRONICS IND CO LTD0 citations30