Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5723558 | Fumaric acid derivative and polymer therefrom | Tsutomu Oishi, Akio Hayashi | 1998-03-03 |
| 5540935 | Reactive vesicle and functional substance-fixed vesicle | Tsuyoshi Miyazaki, Kazuo Maruyama, Motoharu Iwatsuru, Kouzoh Sanchika, Mitsuhiro Nishida +3 more | 1996-07-30 |
| 5463066 | Phospholipid derivative and reactive vesicle-forming agent | Tsuyoshi Miyazaki, Kouzoh Sanchika, Mitsuhiro Nishida, Tohru Yasukohchi, Shigeru Kitano +1 more | 1995-10-31 |
| 4888132 | Aqueous rust inhibitor composition | Hitoshi Kohashi, Nobuhiko Shizuka | 1989-12-19 |