Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5487996 | Gene coding for esterase and novel microorganism containing said gene | Takeji Shibatani, Kenji Omori, Hiroyuki Akatsuka | 1996-01-30 |
| 5374554 | Microorganism and process for preparing D-biotin using the same | Yuji Imai, Makoto Masuda, Naoki Sakurai | 1994-12-20 |
| 4692409 | Method for producing L-aspartic acid | Masahiko Kisumi, Tomoyasu Taniguchi | 1987-09-08 |
| 4463094 | Fermentation production of L-threonine | Ichiro Chibata, Masahiko Kisumi, Kousaku Murata | 1984-07-31 |