Issued Patents All Time
Showing 76–79 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4210635 | Antibacterial composition | Hiroshi Imanaka | 1980-07-01 |
| 4206004 | Process of pretreating cold-rolled steel sheet for annealing | Nobuo Ohashi, Motoyuki Konishi, Yukio Inokuchi | 1980-06-03 |
| 4201163 | Ignition system for internal combustion engine | Tadashi Hattori, Yoshiki Ueno, Kunio Makita, Masaaki Kurii | 1980-05-06 |
| 4196193 | Antibacterial composition | Hiroshi Imanaka | 1980-04-01 |