Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356620 | Pharmaceutical compositions containing N-(3,4-dimethoxycinnamoyl) anthranilic acid | Tokihiko Yamamoto, Taihei Shibazaki, Yukiyoshi Ajisawa, Yukihiko Kinoshita | 1994-10-18 |
| 4780477 | Isatin compositions having anti-ulcer activities | Michihiro Kobayashi, Makio Kitazawa, Masuo Akahane, Tsutomu Tsukamoto, Yasushi Nakano | 1988-10-25 |
| 4623724 | Method for the production of nuclear substituted cinnamoylanthranilic acid salts | Kinji Iizuka, Tetsuhide Kamijo, Hiromu Harada | 1986-11-18 |
| 4587356 | Process for the production of nuclear substituted cinnamoylanthranilic acid derivatives | Kinji Iizuka, Tetsuhide Kamijo, Hiromu Harada | 1986-05-06 |
| 4486597 | Method for the production of nuclear substituted cinnamoylanthranilic acid derivatives | Kinji Iizuka, Tetsuhide Kamino, Hiromu Harada | 1984-12-04 |
| 4469865 | 1,3-Disubstituted imidazoles | Kinji Iizuka, Tetsuhide Kamijo, Hiromu Harada | 1984-09-04 |
| 4461905 | Imidazole derivatives | Kinji Iizuka, Tetsuhide Kamijo, Hiromu Harada | 1984-07-24 |