Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8354529 | Polyamine derivative and polyol derivative | Naruyoshi Mita, Mitsuaki Chida, Masaru Kawaguchi, Naoshi Nagai, Takaaki Yamazaki +1 more | 2013-01-15 |
| 8076478 | Polyamine derivative and polyol derivative | Naruyoshi Mita, Mitsuaki Chida, Masaru Kawaguchi, Naoshi Nagai, Takaaki Yamazaki +1 more | 2011-12-13 |
| 7026515 | Optically active amine derivatives and preparation process therefor | Hidetoshi Tsunoda, Kunio Okumura | 2006-04-11 |
| 5532349 | Process for producing 1-(2'-deoxy-.beta.-D-erythro-pentofuranosyl)-5-trifluoromethyluracil derivatives | Nobuya Kawauchi, Nobuyuki Fukazawa, Hiroki Ishibashi | 1996-07-02 |
| 5463061 | Process for production of glycide derivative | Nobuyuki Fukazawa, Tsuneji Suzuki, Nobuya Kawauchi, Hironori Komatsu, Yuki Nakajima | 1995-10-31 |
| 5434155 | Quinoline derivative fumarates | Nobuyuki Fukazawa, Tuneji Suzuki, Osamu Yano, Daiji Iwata, Yukichi Kawai | 1995-07-18 |
| 5405843 | Quinoline derivatives | Nobuyuki Fukazawa, Makoto Odate, Tsuneji Suzuki, Takashi Tsuruo, Wakao Sato | 1995-04-11 |
| 5232923 | Catechol derivatives and pharmaceutical preparations containing same | Nobuyuki Fukazawa, Shimada Shizuo, Yukio Miyama, Fumiaki Ikeda, Tatsuo Kaiho | 1993-08-03 |
| 5204348 | Heterocyclic compounds and anticancer-drug potentiaters conaining them as effective components | Nobuyuki Fukazawa, Makoto Odate, Tsuneji Suzuki, Takashi Tsuruo, Wakao Sato | 1993-04-20 |
| 5112817 | Quinoline derivatives | Nobuyuki Fukazawa, Makoto Odate, Tsuneji Suzuki, Takashi Tsuruo, Wakao Sato | 1992-05-12 |
| 4782154 | Isoquinoline derivatives | Tatsuo Kaiho, Seitaro Kajiya, Masahiko Maruyama, Makoto Hirayama | 1988-11-01 |
| 4639521 | Isoquinoline derivatives | Kunio Sannohe, Toshohiko Ito, Masahiko Maruyama, Takafumi Kitano, Makoto Hirayama | 1987-01-27 |