Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7667052 | Bioactive substance | Yoshiharu Mizui, Takashi Sakai, Satoshi Yamamoto, Keisuke Komeda, Masanori Fujita +19 more | 2010-02-23 |
| 7026352 | Physiologically active substances | Yoshiharu Mizui, Takashi Sakai, Satoshi Yamamoto, Keisuke Komeda, Masanori Fujita +19 more | 2006-04-11 |
| 6645996 | Physiologically active substances | Toshiaki Wakabayashi, Rena Kawase, Nobuaki Naruse, Masanori Fujita, Tomohiro Sameshima +3 more | 2003-11-11 |
| 6410759 | Dihydroxycholesterol hydroxylated at 17- and 25-positions | Koji Takeda, Tadashi Terasawa, Takeo Yoshioka | 2002-06-25 |
| 6361987 | Gene encoding a protein having asymmetric hydrolase activity for 4-substituted 1,4-dihydropyridine derivatives and its expression product | Akira Arisawa, Motoko Matsufuji, Takurou Tsuruta, Takashi Nakashima, Kunio Isshiki +1 more | 2002-03-26 |
| 6146844 | Process for producing hydroxylated cholesterols and dihydroxycholesterols using amycolata | Koji Takeda, Tadashi Terasawa, Takeo Yoshioka | 2000-11-14 |
| 6143541 | Gene encoding a protein having symmetric hydrolase activity for 4-substituted 1,4-dihydropyridine derivatives and its expression product | Akira Arisawa, Motoko Matsufuji, Takurou Tsuruta, Takashi Nakashima, Kunio Isshiki +1 more | 2000-11-07 |
| 6043050 | Biological process for producing steroids hydroxylated at the 25-position | Koji Takeda, Tadashi Terasawa, Takeo Yoshioka | 2000-03-28 |
| 5760238 | 1,4-dihydropyridine derivatives | Kunio Isshiki, Naoki Matsumoto, Takashi Nakashima, Takurou Tsuruta, Takeo Yoshioka | 1998-06-02 |