P

Inventor

YAMAGUCHI TOSHIHIDE

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

DAINIPPON INK & CHEMICALS

3 patents
US4929665AMay 29, 1990

Thermoplastic resin composition

DAINIPPON INK & CHEMICALS24 citations91
US4748169AMay 31, 1988

Polyarylene sulfide resin composition

DAINIPPON INK & CHEMICALS36 citations90
US4703074AOct 27, 1987

Polyphenylene sulfide resin composition containing mixture of silicon compounds

DAINIPPON INK & CHEMICALS24 citations80

YAMAGUCHI TOSHIHIDE

3 patents
US8325487B2Dec 4, 2012

Insertional buffering structure of substrate unit

YAMAGUCHI TOSHIHIDE10 citations81
US8432003B2Apr 30, 2013

Semiconductor device

YAMAGUCHI TOSHIHIDE0 citations47
US8108807B2Jan 31, 2012

Delay time adjusting method of semiconductor integrated circuit

YAMAGUCHI TOSHIHIDE0 citations37

RENESAS ELECTRONICS CORP

1 patent
US8847330B2Sep 30, 2014

Semiconductor device

RENESAS ELECTRONICS CORP0 citations49