Inventor

SONE YASUHISA

JP4 patents

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

BREWER SCIENCE INC

2 patents

US5780201AJul 14, 1998

Ultra thin photolithographically imageable organic black matrix coating material

BREWER SCIENCE INC54 citations92

US5998090ADec 7, 1999

High optical density ultra thin organic black matrix system

BREWER SCIENCE INC13 citations70

BREWER SCIENCE

1 patent

US6444320B1Sep 3, 2002

Thermosetting anti-reflective coatings for full-fill dual damascene process

BREWER SCIENCE34 citations90

NISSAN CHEMICAL IND LTD

1 patent

US7517633B2Apr 14, 2009

Composition for forming gap-filling material for lithography

NISSAN CHEMICAL IND LTD9 citations82