Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4533668 | Antihyperglycemic moranoline derivatives | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshiaki Yoshikuni, Kohei Kura, Masahiro Yagi +1 more | 1985-08-06 |
| 4439448 | Glutamine derivatives | Hiroaki Munakata, Makio Kobayashi, Kazuo Wagatsuma, Shigeru Sato, Makoto Tsurufuji +1 more | 1984-03-27 |
| 4435397 | Carbamylpiperazine compounds | Hiroshi Enomoto, Yoshiaki Aoyagi, Haruo Tanaka | 1984-03-06 |
| 4426381 | Carboxylic acid derivatives | Masahiro Kise, Masakuni Ozaki, Shinichi Tada, Kenji Kazuno, Hisao Watanabe +2 more | 1984-01-17 |
| 4402948 | Steroid glycoside compounds and methods of use | Hiroshi Enomoto, Koji Kitaguchi, Masakuni Ozaki, Masahiko Kitano, Toshihiro Okamura +1 more | 1983-09-06 |
| 4363802 | Moranoline derivatives | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoji Ezure, Yoshiaki Yoshikuni, Shigeaki Maruo +2 more | 1982-12-14 |
| 4339585 | Method for the production of 2-hydroxymethyl-3,4,5-trihydroxy piperidine and the corresponding N-methyl derivative | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoji Ezure, Yoshiaki Yoshikuni, Masahiro Yagi | 1982-07-13 |
| 4338433 | Moranoline derivatives and process for preparation thereof | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoji Ezure, Yoshiaki Yoshikuni, Masahiro Yagi +1 more | 1982-07-06 |
| 4336374 | Quaternary ammonium substituted N-cinnamylpiperidines | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshiaki Yoshikuni, Masahiro Yagi, Kohei Kura +1 more | 1982-06-22 |
| 4336373 | Bis-piperidine compounds | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshiaki Yoshikuni, Masahiro Yagi, Kohei Kura +1 more | 1982-06-22 |
| 4333933 | Benzoguanamine derivatives, their production and pharmaceutical compositions containing the same | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshihisa Shibata | 1982-06-08 |
| 4269838 | Carbamyl piperazine derivatives | Hiroshi Enomoto, Yoshiaki Aoyagi, Haruo Tanaka | 1981-05-26 |
| 4241064 | 9H-Pyrido[3,4-b]indole derivatives | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshitsugu Nomiyama, Tatsuhiko Kono, Masato Matsuda +1 more | 1980-12-23 |
| 4211866 | Acyl derivatives of 2-[3-(2-chloroethyl)-3-nitrosoureido]-2-deoxy-D-glucopyranose | Masakuni Ozaki, Hisao Watanabe, Hiroyuki Kuroda, Teruya Nakamura, Akira Obayashi | 1980-07-08 |
| 4198481 | Process for the preparation of 2-hydroxymethyl-3,4,5-trihydroxy piperidine | Hiroshi Enomoto, Yoshiaki Aoyagi, Yoji Ezure, Yoshiaki Yoshikuni, Masahiro Yagi | 1980-04-15 |