Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700938 | Intermediates for imidazopyridine derivatives | Yoshio Urawa, Ken Furukawa, Toshikazu Shimizu, Tomio Tsurugi, Tomio Ichino | 1997-12-23 |
| 5637716 | Processes for the preparation of hydroquinone and benzoquinone derivatives | Yuuki Komatsu, Norio Minami, Ken Furukawa, Hiroshi Nishimura | 1997-06-10 |
| 5618969 | Intermediates for imidazopyridines | Yoshio Urawa, Ken Furukawa, Toshikazu Shimizu, Tomio Tsurugi, Tomio Ichino | 1997-04-08 |
| 5608068 | Process for the preparation of imidazopyridine derivatives and intermediates | Yoshio Urawa, Ken Furukawa, Toshikazu Shimizu, Tomio Tsurugi, Tomio Ichino | 1997-03-04 |