Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7279584 | Method for production of cis-4-fluoro-L-proline derivatives | Dai Tatsuta, Tomomichi Yoshida, Chihiro Yokoo | 2007-10-09 |
| 6894168 | Carbamoyl tetrahydropyridine derivatives | Atsuro Nakazato, Taketoshi Okubo, Toshihito Kumagai | 2005-05-17 |
| 6806275 | Arylpiperidine derivatives and use thereof | Masashi Nagamine, Makoto Gotoh, Masanori Yoshida, Atsuro Nakazato, Toshihito Kumagai +1 more | 2004-10-19 |
| 6600038 | Carbamoyl tetrahydropyridine derivatives | Atsuro Nakazato, Taketoshi Okubo, Toshihito Kumagai | 2003-07-29 |
| 6500958 | Carboxylic acid derivatives and process for producing the same | Atsuro Nakazato, Toshihito Kumagai, Kazunari Sakagami | 2002-12-31 |
| 6479674 | Carboxylic acid derivatives and process for producing same | Atsuro Nakazato, Toshihito Kumagai, Kazunari Sakagami | 2002-11-12 |
| 6476056 | Heterocycle substituted aryloxyaniline derivatives and their use as MDR ligands | Atsuro Nakazato, Taketoshi Okubo, Toshio Nakamura, Shigeyuki Chaki, Masashi Nagamine +3 more | 2002-11-05 |
| 6407121 | Arylpiperidine derivatives and use thereof | Masashi Nagamine, Makoto Gotoh, Masanori Yoshida, Atsuro Nakazato, Toshihito Kumagai +1 more | 2002-06-18 |
| 6392086 | Intermediates and process for producing fluorine-containing amino acid compound by using the same | Atsuro Nakazato, Toshihito Kumagai, Kazunari Sakagami, Hisanako Ito, Takeo Taguchi | 2002-05-21 |
| 6380384 | 1,2-dihydro-2-oxoquinoline derivatives | Atsuro Nakazato, Taketoshi Okubo, Toshihito Kumagai, Shigeyuki Chaki, Masashi Nagamine +2 more | 2002-04-30 |
| 6333428 | 6-fluorobicyclo[3.1.0]hexane derivatives | Atsuro Nakazato, Toshihito Kumagai, Kazunari Sakagami | 2001-12-25 |
| 6333358 | Aryloxyaniline derivatives | Atsuro Nakazato, Taketoshi Okubo, Toshio Nakamura, Shigeyuki Chaki, Masashi Nagamine +3 more | 2001-12-25 |
| 6329525 | 1,2-Dihydro-2-oxoquinoline derivatives | Atsuro Nakazato, Taketoshi Okubo, Toshihito Kumagai, Shigeyuki Chaki, Masashi Nagamine +2 more | 2001-12-11 |
| 6316498 | Fluorine-containing amino acid derivatives | Atsuro Nakazato, Toshihito Kumagai, Kazunari Sakagami | 2001-11-13 |
| 6291467 | Heteroaromatic derivatives | Atsuro Nakazato, Toshihito Kumagai, Shigeyuki Chaki, Masashi Nagamine, Makoto Gotoh +1 more | 2001-09-18 |
| 6281355 | Nitrogen-containing tetracyclic compounds | Atsuro Nakazato, Taketoshi Okubo, Toshihito Kumagai, Shigeyuki Chaki, Masashi Nagamine +3 more | 2001-08-28 |
| 6187781 | 4-Tetrahydropyridylpyrimidine derivatives | Atsuro Nakazato, Toshihito Kumagai, Taketoshi Okubo, Izumi Aibe, Hideo Tanaka +2 more | 2001-02-13 |
| 6166033 | 2-carbonylthiazole derivatives and use of the same | Atsuro Nakazato, Toshihito Kumagai, Shigeyuki Chaki, Masashi Nagamine, Makoto Gotoh +1 more | 2000-12-26 |
| 6162832 | 2-Phenoxyaniline derivatives | Tomomi Ota, Misa Nakanishi, Izumi Aibe, Minoru Taguchi | 2000-12-19 |
| 6156801 | 2-phenoxyaniline derivatives | Tomomi Ota, Misa Nakanishi, Minoru Taguchi | 2000-12-05 |
| 6066672 | Amino compounds and angiotensin IV receptor agonists | Takeo Kobori, Kenichi Goda, Kikuo Sugimoto, Tomomi Ota | 2000-05-23 |
| 5484588 | Attracting and ingestion-stimulating agent for cockroach | Kazumasa Ogino, Haruo Shimamura, Fumio Urushizaki, Masami Nemoto, Tuguchika Yoshida | 1996-01-16 |
| 5116877 | Pharmaceutical use for cinnamamide derivatives | Hironaka Aihara, Michio Kurachi | 1992-05-26 |
| 4600540 | Benzoylpropionic acid derivatives | Kazuya Kameo, Toru Matsunaga, Shiuji Saito, Kaoru Sota | 1986-07-15 |
| 4594197 | 3-benzoyl-2-mercaptopropionic acid derivatives | Kazuya Kameo, Toru Matsunaga, Shiuji Saito, Yoshimoto Nakashima, Kaoru Sota | 1986-06-10 |