Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5521311 | 5-aminoacetylaminosulfonanilide compounds | Shiuji Saito, Yohichi Shimazaki, Mariko Kashiwa, Katsuo Hatayama | 1996-05-28 |
| 5449826 | 5-amino-2-phenoxysulfonanilide compound | Shuji Saito, Yohichi Shimazaki, Mariko Kashiwa, Katsuo Hatayama | 1995-09-12 |
| 5374764 | 5-aminosulfonanilide compounds | Shiuji Saito, Yohichi Shimazaki, Mariko Kashiwa, Katsuo Hatayama | 1994-12-20 |
| 4937360 | N-substituted amide derivatives useful for treating liver diseases | Geng Liu, Liang Huang, Er-chang Rao, Jin Zhou, Yan Li +4 more | 1990-06-26 |
| 4885367 | Sulfonanilide compounds | Yutaka Ohuchi, Kazuto Sekiuchi, Shiuji Saito, Katsuo Hatayama, Kaoru Sota | 1989-12-05 |
| 4557871 | Novel styrene derivatives of the general formula | Katsuo Hatayama, Tatsuhiko Sano, Yutaka Ohuchi, Tomomi Ota, Kazuto Sekiuchi +1 more | 1985-12-10 |
| 4436939 | Process for producing 1-(p-prenylphenyl)ethanol | Takehiro Amano, Tatsuhiko Sano, Yutaka Ohuchi, Michihiro Ishiguro, Manzo Shiono +2 more | 1984-03-13 |
| 4433160 | Process for producing .alpha.-arylalkanoic acid ester | Takehiro Amano, Tatsuhiko Sano, Yutaka Ohuchi, Michihiro Ishiguro, Manzo Shiono +2 more | 1984-02-21 |
| 4420631 | Esters of the carboxylic acid | Takehiro Amano, Toshihisa Ogawa, Yoshinori Shiobara, Tatsuhiko Sano, Yutaka Ohuchi +3 more | 1983-12-13 |
| 4189607 | Anilionotropone derivatives | Takehiro Amano, Jiro Sawada, Michitada Sasajima | 1980-02-19 |