Inventor

TSUKAMOTO HIROKO

JP3 patents

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

TOSHIBA KK

1 patent

US7888699B2Feb 15, 2011

Light emitting device including bleed-out preventing notches

TOSHIBA KK20 citations80

ASAHI GLASS CO LTD

1 patent

US5919654AJul 6, 1999

Secretion signal gene and expression vector containing it

ASAHI GLASS CO LTD12 citations68

TOYODA GOSEI KK

1 patent

US7332862B2Feb 19, 2008

Led lamp including a resist bonded to a copper film

TOYODA GOSEI KK2 citations58