Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5624918 | Phosphonic diester derivatives | Yasuhisa Kurogi, Kazuyoshi Miyata, Shizuo Nakamura, Mitsuyoshi Kondo, Takeshi Iwamoto +4 more | 1997-04-29 |
| 5527786 | Phosphonic diester derivatives | Kazuyoshi Miyata, Yasuhisa Kurogi, Yoshihiko Tsuda, Kazuhiko Tsutsumi, Takeshi Iwamoto | 1996-06-18 |
| 5376665 | Phosphonic diester derivatives | Kazuyoshi Miyata, Yasuo Shoji, Yoshihiko Tsuda, Kazuhiko Tsutsumi, Yasuhide Inoue +1 more | 1994-12-27 |