Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356620 | Pharmaceutical compositions containing N-(3,4-dimethoxycinnamoyl) anthranilic acid | Tokihiko Yamamoto, Taihei Shibazaki, Yukiyoshi Ajisawa, Ryoji Yamamoto | 1994-10-18 |
| 4933354 | 2-pyrrolidone-5-carboxylic acid compounds useful for the treatment of mental disorders | Seiichi Ikeguchi, Hiroshi Kaneto, Yukiyoshi Ajisawa | 1990-06-12 |
| 4857524 | Thiazolidine compounds and therapeutic method | Sunao Furukawa, Tadashi Yoshimoto, Yukiyoshi Ajisawa, Seiichi Ikeguchi | 1989-08-15 |
| RE32944 | Aromatic carboxylic amide derivatives | Kozaburo Harita, Yukiyoshi Ajisawa, Kinji Iizuka, Tetsuhide Kamijo, Michihiro Kobayashi | 1989-06-06 |