Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5760270 | Process of producing ether-type thio-phospholipids | Masahiro Fuji | 1998-06-02 |
| 5663405 | Process of producing ether-type thio-phospholipids | Masahiro Fuji | 1997-09-02 |
| 5597943 | Phospholipase A.sub.2 inhibitor | Shigeru Matsutani, Tadashi Yoshida, Kazushige Tanaka, Yasuhiko Fujii, Kazuhiro Shirahase | 1997-01-28 |
| 5585501 | Method for the reduction of allyl alcohols | Takaharu Matsuura, Yoshinori Hamada, Isamu Yamada, Teruo Sakata, Kimio Takahashi +1 more | 1996-12-17 |
| 5534654 | Aromatic-sulfonamide-type hydroxamic acid derivative | Hitoshi Arita, Kenji Sugita, Takaharu Matsuura, Kazuhiro Shirahase | 1996-07-09 |
| 5534533 | Carboxylate derivatives exhibiting phospholipase A2 inhibitory activity | Toshiyuki Kato, Yozo Hori | 1996-07-09 |
| 5241104 | Mono ester of dicarboxylic acid and process thereof | Takaharu Matsuura | 1993-08-31 |
| 5200533 | Intermediates for preparation of 2,3-trans-1,4-bridged cyclohexane sulfonamide derivatives | Masayuki Narisada, Fumihiko Watanabe, Kyozo Kawata | 1993-04-06 |
| 5183909 | Mono ester of dicarboxylic acid | Takaharu Matsuura | 1993-02-02 |
| 5175341 | Mono ester of dicarboxylic acid and process thereof | Takaharu Matsuura | 1992-12-29 |
| 5137914 | Sulfonylamino substituted bicyclo [2.2.1]heptane hydroxamic acid derivatives useful as pharmaceuticals | Takaharu Matsuura, Kazuhiro Shirahase | 1992-08-11 |
| 5124462 | Preparation of norbornyl sulfonamide derivatives | Takaharu Matsuura, Yoshinori Hamada, Shoji Shinomoto | 1992-06-23 |
| 5120865 | Preparation of 2,3-trans-1,4-bridged cyclohexane sulfonamide derivatives | Masayuki Narisada, Fumihiko Watanabe, Kyozo Kawata | 1992-06-09 |
| 5117039 | Monoesters of arylacetic acid and the process thereof | Takaharu Matsuura, Toshiro Konoike, Yoshitaka Araki | 1992-05-26 |
| 5047574 | Certain optically active mono esters of dicarboxylic acids | Takaharu Matsuura | 1991-09-10 |
| 5043456 | 6-oxa and thiabicyclo [3.1.0.] compounds | Fumihiko Watanabe, Susumu Kamata, Nobuhiro Haga, Tatsuo Tsuri, Tadahiko Tsushima +1 more | 1991-08-27 |
| 5043451 | Bicyclo (2.2.1.) hept-exo-2-yl and bicyclo (2.2.2.) oct-endo-2-yl compounds | Fumihiko Watanabe, Tadadiko Tsushima, Kenji Kawada, Susumu Kamata | 1991-08-27 |
| 5041635 | 5(Z)-7-(endo-3 -benzenesulfonamidobicyclo[2.2.1]hept-exo-2-yl)-5-heptenoic acid, sodium salt | Masayuki Narisada | 1991-08-20 |
| 5008409 | Process for preparing 1,4-bridged cyclohexane carboxylic acid derivatives | Masayuki Narisada, Fumihiko Watanabe, Kyozo Kawata | 1991-04-16 |
| 5002972 | Compound and composition of substituted hexenoic acid derivatives useful for treating thromboxane A.sub.2 mediated diseases | Masayuki Narisada, Fumihiko Watanabe, Takaharu Matsuura | 1991-03-26 |
| 4976891 | Bicyclic sulfonamide derivatives | Masayuki Narisada, Fumihiko Watanabe, Sanji Hagishita, Kaoru Seno, Susumu Kamata | 1990-12-11 |
| 4960909 | 7-oxabicyclo[2.2.1] heptane sulfonamide derivatives | Masayuki Narisada, Fumihiko Watanabe, Sanji Hagishita, Kaoru Seno, Susumu Kamata +4 more | 1990-10-02 |
| 4916231 | Alkenyltetrazole derivatives | Masayuki Narisada, Fumihiko Watanabe, Takaharu Matsuura, Sanji Hagishita, Kaoru Seno | 1990-04-10 |
| 4861913 | Bicyclic sulfonamide derivatives | Masayuki Narisada, Fumihiko Watanabe, Sanji Hagishita, Kaoru Seno, Susumu Kamata +4 more | 1989-08-29 |
| 4504658 | Epimerization of malonic acid esters | Masayuki Narisada, Hiroshi Onoue, Fumihiko Watanabe | 1985-03-12 |