Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633288 | Tri (lower alkoxy) benzene derivatives | Tatsuya Maruyama, Munetoshi Saito, Toshiyasu Mase | 1997-05-27 |
| 5498635 | Tri(lower alkoxy) benzene derivatives | Tatsuya Maruyama, Munetoshi Saito, Toshiyasu Mase | 1996-03-12 |
| 5401775 | Tri(lower alkoxy)benzene derivatives | Tatsuya Maruyama, Munetoshi Saito, Toshiyasu Mase | 1995-03-28 |
| 5258395 | Thiazole compounds as inhibitors of SRS-A | Kiyoshi Murase, Toshiyasyu Mase, Kenichi Tomioka | 1993-11-02 |
| 5180730 | Heterocyclic compounds | Toshiyasu Mase, Ryuji Tsuzuki, Kiyoshi Murase, Kenichi Tomioka | 1993-01-19 |
| 5177215 | Heterocyclic compounds and pharmaceutical use thereof | Kiyoshi Murase, Toshiyasu Mase, Kenichi Tomioka | 1993-01-05 |
| 5162318 | Benzimidazolinone derivatives | Tatsuya Maruyama, Munetoshi Saito, Makoto Takeuchi, Toshiyasu Mase | 1992-11-10 |
| 5144035 | N-substituted piperizine derivatives | Toshiyasu Mase, Toshimitsu Yamada | 1992-09-01 |
| 5140046 | Phenylene derivatives, compositions and use | Toshiyasu Mase, Kiyoshi Murase, Kenichi Tomioka | 1992-08-18 |
| 5116853 | Phenylene derivatives | Toshiyasu Mase, Kiyoshi Murase, Kenichi Tomioka | 1992-05-26 |
| 4994479 | Phenylene derivatives and anti-allergic use thereof | Toshiyasu Mase, Kiyoshi Murase, Kenichi Tomioka | 1991-02-19 |
| 4987132 | Saturated heterocyclic carboxamide derivatives | Toshiyasu Mase, Hitoshi Nagaoka, Takumi Takahashi, Takeshi Suzuki, Kenichi Tomioka +1 more | 1991-01-22 |
| 4948795 | Pyridylthiazolidine carboxamide derivatives and their intermediates and production of both | Toshiyasu Mase, Toshimitsu Yamada | 1990-08-14 |
| 4933348 | Heterocyclic compounds | Toshiyasu Mase, Ryuji Tsuzuki, Kiyoshi Murase, Kenichi Tomioka | 1990-06-12 |
| 4908368 | Pyrimidine compounds as antagonists of SRS-A | Kiyoshi Murase, Toshiyasu Mase, Kenichi Tomioka | 1990-03-13 |
| 4855310 | Thiadiazole compounds as antagonists of SRS-A | Kiyoshi Murase, Toshiyasu Mase, Kenichi Tomioka | 1989-08-08 |
| 4803211 | Thiadizazole compounds as antagonists of SRS-A | Toshiyasu Mase, Ryuji Tsuzuki, Kiyoshi Murase, Kenichi Tomioka | 1989-02-07 |