Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920068 | Two-pack type epoxy resin composition | Satoshi Yoshikawa, Naomi Okamura | 2021-02-16 |
| 7935838 | Process for production of steroid compound | Kuniaki Tatsuta, Kazuo Maruhashi | 2011-05-03 |
| 6717002 | Method of producing steroid derivatives | Ryutaro Yamagami, Kenji Nozaki, Tetsuji Asao | 2004-04-06 |
| 6294535 | Uracil derivatives and antitumor effect potentiator and antitumor agent containing the same | Yukio Tada, Hideki Kazuno, Tsutomu Sato, Junichi Yamashita, Norihiko Suzuki +3 more | 2001-09-25 |
| 6159969 | Uracil derivatives, and antitumor effect potentiator and antitumor agent containing the same | Yukio Tada, Hideki Kazuno, Tsutomu Sato, Junichi Yamashita, Norihiko Suzuki +3 more | 2000-12-12 |
| 5990139 | Thiazolidinedione derivatives or salts thereof and pharmaceutical compositions containing the same | Kazuo Ogawa, Masakazu Fukushima | 1999-11-23 |
| 5744475 | Uracil derivatives, and antitumor effect potentiator and antitumor agent containing the same | Yukio Tada, Hideki Kazuno, Tsutomu Sato, Junichi Yamashita, Norihiko Suzuki +3 more | 1998-04-28 |
| 5521202 | Thiazolidine derivatives and pharmaceutical compositions containing the same | Kazuo Ogawa, Masakazu Fukushima | 1996-05-28 |
| 5480899 | Oxazolidine derivatives and pharmaceutically acceptable salts thereof | Tomoyasu Ohno, Kazuo Ogawa, Haruo Yamada, Tetsuhiko Shirasaka, Hiroyuki Kawamura +1 more | 1996-01-02 |
| 5475118 | 1-phenylpyrrolidone derivatives having optical activity, intermediate for the preparation thereof and processes for their preparation | Tomoyasu Ohno, Kazuo Ogawa, Tetsuhiko Shirasaka | 1995-12-12 |
| 5401739 | Benzothiadiazine derivatives | Tomoyasu Ohno, Kosuke Fujiwara, Hirofusa Ajioka, Noriyuki Yamamoto, Shozo Yamada +1 more | 1995-03-28 |