Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5602255 | Process for producing tetrahydroisoquinoline-3-carboxylic acid compounds | Yukihiro Kuge, Shinji Tomioka | 1997-02-11 |
| 5079358 | 6H-pyrazolo-[4,5,1-d,e]acridin-6-one derivatives having anit-tumor activity | Yukiteru Mimura, Yasushi Shida, Yutaka Osawa, Ikuo Matsukuma, Shiro Akinaga +1 more | 1992-01-07 |
| 4639522 | 1-benzyl-3,5-dimethyl-4-piperdyl ester of a Hantzsch dihydropyridine | Kenji Muto, Tokuyuki Kuroda, Tamotsu Hashimoto, Koji Yamada, Nobuhiro Nakamizo +1 more | 1987-01-27 |
| 4448964 | 1,4-Dihydropyridine derivatives | Kenji Muto, Minoru Watanabe, Takao Hatta, Yoshinori Takemoto, Nobuhiro Nakamizo | 1984-05-15 |