Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5985858 | Phosphonic diester derivatives | Kazuyoshi Miyata, Yasuhiro Sakai, Yasuo Shoji, Yoshihiko Tsuda, Yasuhide Inoue +1 more | 1999-11-16 |
| 5798344 | Phosphonic ester derivatives of quinazolinones | Yasuhisa Kuroki, Kazuyoshi Miyata, Yoshihiko Tsuda, Yasuhide Inoue, Jun Kanaya | 1998-08-25 |
| 5624918 | Phosphonic diester derivatives | Yasuhisa Kurogi, Kazuyoshi Miyata, Shizuo Nakamura, Mitsuyoshi Kondo, Takeshi Iwamoto +4 more | 1997-04-29 |