Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360627 | Rubber composition comprising furnace carbon black | Yosuke Okado, Takashi Tomioka | 1982-11-23 |
| 4355170 | 1-Substituted imidazole derivatives | Masaki Hayashi, Tadao Tanouchi, Yoichi Iguchi | 1982-10-19 |
| 4346099 | Carboxy-imidazole derivatives, compositions and use | Tadao Tanouchi, Takanori Okada, Masaki Hayashi | 1982-08-24 |
| 4317828 | Pyridine derivatives | Tadao Tanouchi, Masaki Hayashi | 1982-03-02 |