Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632782 | Oxidizing an organic compound | Tatsuyoshi Komatsu, Shigeaki Numata, Toshihiko Sumino | 1986-12-30 |
| 4536337 | Process for the preparation of quinones | Tatsuyoshi Komatsu, Shigeaki Numata, Toshihiko Sumino, Katsumi Matsuzaki, Masao Narita | 1985-08-20 |
| 4530745 | Method for electrolyzing cerous sulfate | Tatsuyoshi Komatsu, Shigeaki Numata, Toshihiko Sumino | 1985-07-23 |