Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5312944 | Antibacterial silane coupler compounds containing guanidyl group | Tsunetoshi Honda, Akira Nishihara | 1994-05-17 |
| 5239100 | Antibacterial compounds containing guanidyl group | Honda Tsunetoshi, Akira Nishihara | 1993-08-24 |
| 4303664 | Novel penicillin derivatives containing a coumarin nucleus and medicines containing the same | Syoji Ono, Takashi Sugiyama, Yoshiko Kawakami, Yataro Ichikawa, Yoji Suzuki +1 more | 1981-12-01 |