Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7053906 | Texture mapping method, recording medium, program, and program executing apparatus | — | 2006-05-30 |
| 5965765 | Process for producing .alpha.,.beta.-unsaturated nitrile | Hiroaki Muroya, Akihiko Sakamoto | 1999-10-12 |
| 5629443 | Highly purified acetonitrile and process for purifying crude acetonitrile | Shigeo Nakamura, Minoru Saitoh, Hideo Midorikawa | 1997-05-13 |
| 4530826 | Method for recovering and utilizing waste heat | Hiroyuki Ohashi, Shoichi Miyamoto | 1985-07-23 |
| 4434029 | Process for producing unsaturated nitrile | Hiroyuki Ohashi | 1984-02-28 |