Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6063782 | Pyrrolopyridazine derivatives | Tomio Kimura, Nobuhiko Shibakawa, Hiroshi Fujiwara, Etsuro Itoh, Keiji Matsunobu +2 more | 2000-05-16 |
| 5496951 | 4-oxoquinoline-3-carboxylic acid derivatives their preparation and their use | Masayuki Iwata, Tomio Kimura, Teruhiko Inoue, Tetsushi Katsube | 1996-03-05 |
| 5436367 | Intermediates for certain 4-oxoquinoline-3-carboxylic acid derivatives | Masayuki Iwata, Tomio Kimura, Teruhiko Inoue, Tetsushi Katsube | 1995-07-25 |
| 5348961 | 4-oxoquinoline-3-carboxylic acid derivatives and their use | Masayuki Iwata, Tomio Kimura, Teruhiko Inoue, Tetsushi Katsube | 1994-09-20 |
| 5073556 | 4-oxoquinoline-3-carboxylic acid derivatives and their use | Masayuki Iwata, Tomio Kimura, Teruhiko Inoue, Tetsushi Katsube | 1991-12-17 |
| 4997943 | Quinoline-3-carboxylic acid derivatives | Masayuki Iwata, Tomio Kimura, Tetsushi Katsube | 1991-03-05 |