Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9175282 | Cellobiose 2-epimerase, its preparation and uses | Hikaru Watanabe, Tomoyuki Nishimoto, Hiroto Chaen, Shigeharu Fukuda | 2015-11-03 |
| 4533668 | Antihyperglycemic moranoline derivatives | Shingo Matsumura, Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshiaki Yoshikuni, Kohei Kura +1 more | 1985-08-06 |
| 4339585 | Method for the production of 2-hydroxymethyl-3,4,5-trihydroxy piperidine and the corresponding N-methyl derivative | Shingo Matsumura, Hiroshi Enomoto, Yoshiaki Aoyagi, Yoji Ezure, Yoshiaki Yoshikuni | 1982-07-13 |
| 4338433 | Moranoline derivatives and process for preparation thereof | Shingo Matsumura, Hiroshi Enomoto, Yoshiaki Aoyagi, Yoji Ezure, Yoshiaki Yoshikuni +1 more | 1982-07-06 |
| 4336374 | Quaternary ammonium substituted N-cinnamylpiperidines | Shingo Matsumura, Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshiaki Yoshikuni, Kohei Kura +1 more | 1982-06-22 |
| 4336373 | Bis-piperidine compounds | Shingo Matsumura, Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshiaki Yoshikuni, Kohei Kura +1 more | 1982-06-22 |
| RE30886 | Method and composition for reducing blood glucose levels | Katsuya Ohata, Hiroshi Enomoto, Yoshiaki Yoshikuni, Tatsuhiko Kono | 1982-03-23 |
| 4198481 | Process for the preparation of 2-hydroxymethyl-3,4,5-trihydroxy piperidine | Shingo Matsumura, Hiroshi Enomoto, Yoshiaki Aoyagi, Yoji Ezure, Yoshiaki Yoshikuni | 1980-04-15 |
| 4182767 | Antihyperglycemic N-alkyl-3,4,5-trihydroxy-2-piperidine methanol | Hiromu Murai, Hiroshi Enomoto, Yoshiaki Aoyagi, Yoshiaki Yoshikuni, Ichiro Shirahase | 1980-01-08 |