P

Inventor

TASHIRO YUUJI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “TASHIRO YUUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TONEN CORP

5 patents
US6011167AJan 4, 2000

Polyorganosiloxazanes and process for the preparation thereof

TONEN CORP21 citations92
US5030744AJul 9, 1991

Polyborosilazane and process for producing same

TONEN CORP40 citations92
US5128286AJul 7, 1992

Boron-containing, silicon nitride-based ceramic shaped body

TONEN CORP25 citations91
US5494978AFeb 27, 1996

Modified polysilazane and process for preparation thereof

TONEN CORP24 citations90
US5292830AMar 8, 1994

Thermosetting copolymers, silicon carbide-based fiber and processes for producing same

TONEN CORP36 citations89

TOA NENRYO KOGYO KK

2 patents
US4886860ADec 12, 1989

Polymetalosilazane and process for preparing same

TOA NENRYO KOGYO KK37 citations92
US5032551AJul 16, 1991

Silicon nitride based ceramic fibers, process of preparing same and composite material containing same

TOA NENRYO KOGYO KK14 citations70

CLARIANT FINANCE BVI LTD

1 patent
US6767641B1Jul 27, 2004

Method for sealing fine groove with siliceous material and substrate having siliceous coating formed thereon

CLARIANT FINANCE BVI LTD38 citations92