Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4541959 | Diphenylsulfide derivatives | Kazuya Kameo, Toru Matsunaga, Shiuji Saito, Yoshimoto Nakashima, Kaoru Sata | 1985-09-17 |
| 4472316 | 3-Benzoyl-2-mercaptopropionic acid derivatives | Kaoru Sota, Yasuhide Tachi, Kazuya Kameo, Toru Matsunaga, Jiro Sawada | 1984-09-18 |