Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5494978 | Modified polysilazane and process for preparation thereof | Yasuo Shimizu, Yuuji Tashiro, Hiroyuki Aoki, Masaaki Ichiyama, Hayato Nishii +2 more | 1996-02-27 |
| 5292830 | Thermosetting copolymers, silicon carbide-based fiber and processes for producing same | Osamu Funayama, Tomohiro Kato, Rika Takatsu, Yuuji Tashiro, Takayuki Date +1 more | 1994-03-08 |