Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4966891 | Fluorocytidine derivatives | Morio Fujiu, Hideo Ishitsuka, Masanori Miwa, Isao Umeda | 1990-10-30 |
| 4864023 | Pyrido(3,2,1-IJ)-1,3,4-benzoxadiazine derivatives | Nobuo Shimma, Mikayo Kamata, Masahiro Aoki, Tatsuo Ohtsuka | 1989-09-05 |
| 4801584 | Pyrido(3,2,1-IJ)-1,3,4 benzoxadiazine derivatives | Nobuo Shimma, Miyako Kamata, Masahiro Aoki, Tatsuo Ohtsuka | 1989-01-31 |
| 4273765 | Amino sugar derivatives containing trehalose | Yasuji Suhara, Kiyoshi Ogawa, Kimihiro Watanabe | 1981-06-16 |
| 4204044 | Process for the manufacture of optically active .alpha.-hydroxycarboxylic acids | Yasuji Suhara, Hiromi Maruyama, Toyoaki Sawada, Mayumi Ogawa, Morio Fujiu +1 more | 1980-05-20 |
| 4202943 | Resolution of a racemate | Yasuji Suhara, Hiromi Maruyama, Sayuri Itoh | 1980-05-13 |