Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4297096 | Alkyl, alkenyl, and aryl substituted triazene compounds, their salts and production thereof | Keizo Yoshida, Hirokazu Tanaka, Masanori Okamoto, Eiko Iguchi, Masanobu Kohsaka +1 more | 1981-10-27 |
| 4283492 | Production of antibiotics WS-3442 A, B, C, D and E, and their acyl derivatives | Junzi Hosoda, Kazuyoshi Jomon, Heiichi Sakai, Ikuo Ueda, Daizou Morino | 1981-08-11 |
| 4268570 | Metal-coated plastic product | Yoshihiko Kijima | 1981-05-19 |
| 4268503 | Antibacterial composition | Minoru Nishida | 1981-05-19 |
| 4210635 | Antibacterial composition | Minoru Nishida | 1980-07-01 |
| 4196193 | Antibacterial composition | Minoru Nishida | 1980-04-01 |