Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635215 | Process for producing silicon carbide composites from silicon-based polymers by radiation application | Masaki Sugimoto, Yosuke Morita, Kiyohito Okamura | 2003-10-21 |
| 5620934 | Production process of silicon carbide from organosilicon compounds | Ryo Takeuchi, Kenji Iwata, Mineo Kobayashi | 1997-04-15 |
| 5596117 | Preparation process of organo silicon compounds and production process of silicon | Ryo Takeuchi, Kenji Iwata | 1997-01-21 |
| 5508363 | Preparation process of organosilicon compounds and production of silicon carbide | Ryo Takeuchi, Kenji Iwata | 1996-04-16 |
| 5245542 | System for controlling the output power of motor vehicle | Susumu Nishikawa, Yasunobu Miyata | 1993-09-14 |
| 5197008 | System for controlling the output power of a motor vehicle | Kiichi Yamada, Hiroaki Yoshida, Katsunori Ohtake, Yasunobu Miyata, Masayuki Hashiguchi +4 more | 1993-03-23 |
| 5134903 | Shift control device of transmission | — | 1992-08-04 |
| 5041587 | Process for preparing organic silicon compound | Kenji Iwata, Noriyuki Yanagawa, Tetsura Utsumi, Mineo Kobayashi, Ryo Takeuchi +1 more | 1991-08-20 |
| 4808392 | Process for producing silanes | Hiroharu Miyagawa, Masami Murakami, Tomohiro Abe, Kaoru Inoue, Keiichi Ikeda | 1989-02-28 |
| 4667048 | Process for disproportionating silanes | Kaoru Inoue, Hiroharu Miyagawa, Tomohiro Abe, Kyogo Koizumi, Noriyuki Yanagawa | 1987-05-19 |
| 4610859 | Process for producing silicon hydrides | Hiroharu Miyagawa, Tomohiro Abe, Kenji Iwata, Kyogo Koizumi | 1986-09-09 |
| 4395531 | Process for the preparation of polyamide compounds by the reaction of polycarboxylic acids with diisocyanates in the presence of at least one mono-alkali metal salt of dicarboxylic acid | Toshihiro Toyoda, Motoo Kawamata, Masanori Osawa, Kazumi Mizutani, Masahiro Kono | 1983-07-26 |