Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607934 | Piperazine derivatives and salts thereof | Hitoshi Tone, Masatoshi Morisue, Toshiki Miyazaki, Yoshimasa Nakano | 1997-03-04 |
| 5541198 | Carbostyril derivatives | Takao Nishi, Tetsuyuki Uno, Yoshio Shu, Minoru Okada | 1996-07-30 |
| 5459142 | Pyrazinyl and piperazinyl substituted pyrazine compounds | Hitoshi Tone, Seiji Sato, Hideaki Sato, Toshiki Miyazaki, Yoshimasa Nakano | 1995-10-17 |
| 5401740 | Carbostyril derivative | Takao Nishi, Makoto Komatsu, Yasuo Koga, Yoshio Shu | 1995-03-28 |
| 5238938 | Indole derivatives | Hitoshi Tone, Seiji Sato, Hideaki Sato, Shigeharu Tamada, Kazumi Kondo +13 more | 1993-08-24 |
| 5227381 | Carbostyril derivative | Takao Nishi, Makoto Komatsu, Yasuo Koga, Yoshio Shu | 1993-07-13 |