Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935712 | Spirochromanone derivatives as acetyl coenzyme A carboxylase (ACC) inhibitors | Takeru Yamakawa, Hideki Jona, Kenji Niiyama, Tomoharu Iino, Mitsuru Ohkubo +4 more | 2011-05-03 |
| 7410976 | Spirochromanone derivatives | Takeru Yamakawa, Hideki Jona, Kenji Niiyama, Tomoharu Iino, Mitsuru Ohkubo +4 more | 2008-08-12 |
| 6872803 | Peptides | Kenji Shibata, Toshiyuki Suzawa, Motoo Yamasaki, Tatsuhiro Ogawa, Takeo Tanaka +1 more | 2005-03-29 |
| 6838465 | N-acyltetrahydroisoquinoline derivatives | Masaaki Hirose, Hisashi Iwaasa | 2005-01-04 |
| 6703388 | Nitrogen-containing tricyclic compounds and drugs containing the same | Mitsuaki Miyamoto, Tatsuya Yoshiuchi, Keizo Sato, Makoto Kaino, Masayuki Tanaka +8 more | 2004-03-09 |
| 6583138 | Heterocyclic-ring condensed benzothiazine compound | Mitsuaki Miyamoto, Tatsuya Yoshiuchi, Keizo Sato, Motohiro Soejima, Takashi Sato +5 more | 2003-06-24 |
| 6489336 | Nitrogen-containing tricyclic compounds and drugs containing the same | Mitsuaki Miyamoto, Tatsuya Yoshiuchi, Keizo Sato, Makoto Kaino, Masayuki Tanaka +8 more | 2002-12-03 |
| 6333322 | Nitrogen-containing tricyclic compounds and drugs containing the same | Mitsuaki Miyamoto, Tatsuya Yoshiuchi, Keizo Sato, Makoto Kaino, Masayuki Tanaka +8 more | 2001-12-25 |
| 6251891 | Carbapenem derivatives | Susumu Nakagawa, Norikazu Otake, Hideo Kiyonaga, Hideki Jona, Shigemitsu Okada +3 more | 2001-06-26 |
| 6127541 | Imidazoquinazoline derivatives | Yasuo Onoda, Yuji Nomoto, Tetsuji Ohno, Michio Ichimura | 2000-10-03 |
| 5698560 | Imidazoquinazoline derivatives | Yasuo Onoda, Shin-ichi Sasaki, Daisuke Machii, Haruki Takai, Tetsuji Ohno +2 more | 1997-12-16 |
| 5679703 | Tricyclic compounds having ACAT inhibiting activity | Masashi Yanase, Toshiaki Kumazawa, Shiro Shirakura, Eiko Oishi | 1997-10-21 |
| 5661147 | Imidazoquinazoline derivatives | Daisuke Machii, Kenji Matsuno, Iwao Kinoshita, Yuji Nomoto, Haruki Takai +5 more | 1997-08-26 |
| 5631222 | Endothelin-antagonizing peptide | Kenji Shibata, Toshiyuki Suzawa, Motoo Yamasaki, Takeo Tanaka, Eiji Tsukuda +1 more | 1997-05-20 |
| 5607955 | Tricyclic compounds on angiotensin II receptor antagonists | Etsuo Ohshima, Fumihiko Kanai, Hideyuki Sato, Hiroyuki Obase, Toshiaki Kumazawa +3 more | 1997-03-04 |
| 5550121 | Aminoalkylpyrrolidinylthiocarbapenem derivatives | Susumu Nakagawa, Shinji Kato, Satoshi Murase, Osamu Okamoto, Ryuji Mitomo +2 more | 1996-08-27 |
| 5478835 | Tricyclic compounds and intermediates thereof | Toshiaki Kumazawa, Masashi Yanase, Hiroyuki Harakawa, Hiroyuki Obase, Shoji Oda +2 more | 1995-12-26 |
| 5478840 | Tricyclic compounds | Etsuo Ohshima, Fumihiko Kanai, Hideyuki Sato, Hiroyuki Obase, Toshiaki Kumazawa +3 more | 1995-12-26 |
| 5449672 | Alkylaminoalkylpyrrolidinylthiocarbapenem derivatives | Susumu Nakagawa, Shinji Kato, Satoshi Murase, Osamu Okamoto, Ryuji Mitomo +2 more | 1995-09-12 |
| 5438054 | 2-(substituted pyrrolidinylthio) carbapenem derivatives | Susumu Nakagawa, Norikazu Ohtake, Fumio Nakano, Ryosuke Ushijima, Satoshi Murase +1 more | 1995-08-01 |
| 5378701 | Tricyclic compounds | Etsuo Ohshima, Fumihiko Kanai, Hideyuki Sato, Hiroyuki Obase, Toshiaki Kumazawa +3 more | 1995-01-03 |
| 5374720 | 2-(substituted pyrrolidinylthio)carbapenem derivatives | Susumu Nakagawa, Norikazu Ohtake, Fumio Nakano, Ryosuke Ushijima, Satoshi Murase +1 more | 1994-12-20 |
| 5373002 | 2-(substituted pyrrolidinylthio) carbapenem derivatives | Susumu Nakagawa, Norikazu Ohtake, Fumio Nakano, Ryosuke Ushijima, Satoshi Murase +1 more | 1994-12-13 |
| 5340807 | Tricyclic compounds and intermediates thereof | Toshiaki Kumazawa, Masashi Yanase, Hiroyuki Harakawa, Hiroyuki Obase, Shoji Oda +2 more | 1994-08-23 |
| 5225406 | 1-carboxy-1-vinyloxyimino aminothiazole cephalosporin derivatives | Susumu Nakagawa, Ryuji Mitomo, Norikazu Otake, Fumio Nakano, Akira Asai +4 more | 1993-07-06 |