Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6133258 | Inhibitor of kainic acid neurotoxicity and pyridothiazine derivative | Jun-ichi Shishikura, Hiroshi Inami, Tomoyuki Yasunaga, Masaaki Hirano, Shuichi Sakamoto +2 more | 2000-10-17 |
| 6096743 | 1,2,3,4-tetrahydroquinoxalinedione derivative | Jun-ichi Shishikura, Hiroshi Inami, Shuichi Sakamoto, Masao Sasamata, Masamichi Okada +1 more | 2000-08-01 |
| 6090804 | Thiophene derivative and pharmaceutical composition thereof | Takenori Kimura, Takeshi Murakami, Junya Ohmori, Takuma Morita | 2000-07-18 |
| 5686482 | N-(3-pyrrolidinyl) benzamide derivative | Junya Ohmori, Kyoichi Maeno, Kazuyuki Hidaka, Kazuhiro Nakato, Shuichi Sakamoto | 1997-11-11 |
| 5521180 | Morpholine derivative | Mitsuo Fujii, Takayuki Suzuki, Satoshi Hayashibe, Shin-ichi Yatsugi, Tokio Yamaguchi | 1996-05-28 |
| 5412096 | Hydrochloride salts of heterocyclic spiro compounds | Hitoshi Nagaoka, Shinji Usuda, Masatomi Harada, Toshinari Tamura | 1995-05-02 |
| 5403931 | (-)-(S)-2,8-dimethyl-3-methylene-1-oxa-8-azaspiro[4.5]decane L-tartrate | Takeru Kohinata, Mitsuo Fujii, Sakiko Tomizawa | 1995-04-04 |
| RE34653 | Heterocyclic spiro compounds and methods for preparing the same | Hitoshi Nagaoka, Shinji Usuda, Masatomi Harada, Toshinari Tamura | 1994-07-05 |
| 5041549 | Heterocyclic spiro compounds and methods for preparing the same | Hitoshi Nagaoka, Shinji Usuda, Masatomi Harada, Toshinari Tamura | 1991-08-20 |
| 4996210 | Heterocyclic spiro compounds and methods for preparing the same | Hitoshi Nagaoka, Shinji Usuda, Masatomi Harada, Toshinari Tamura | 1991-02-26 |
| 4940795 | Heterocyclic spiro compounds and methods for preparing the same | Hitoshi Nagaoka, Shinji Usuda, Masatomi Harada, Toshinari Tamura | 1990-07-10 |
| 4719207 | CNS active substituted azetidinone compounds | Toshinari Tamura, Makoto Yoshida, Hidenori Iwamoto, Minoru Yamamoto, Soichi Kagami | 1988-01-12 |
| 4629736 | Fatty acid derivatives and process of producing them | Yoshinobu Nagano, Kimio Katsuda | 1986-12-16 |