Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661605 | Production method for protein | Shenghao Liu, Mika Terai | 2023-05-30 |
| 10590428 | Sophorolipid highly-productive mutant strain | Takahiro Ichihara, Masatoshi Tohata, Fumikazu Takahashi | 2020-03-17 |
| 7371839 | Alkaline proteases | Yuji Hatada, Akinori Ogawa, Tsuyoshi Sato, Hiroyuki Araki, Nobuyuki Sumitomo +2 more | 2008-05-13 |
| 7297528 | Alkaline protease | Mikio Takaiwa, Mitsuyoshi Okuda, Katsuhisa Saeki, Hiromi Kubota, Jun Hitomi +2 more | 2007-11-20 |
| 6803222 | Alkaline proteases | Yuji Hatada, Akinori Ogawa, Tsuyoshi Sato, Hiroyuki Araki, Nobuyuki Sumitomo +2 more | 2004-10-12 |
| 6759228 | Alkaline protease | Mikio Takaiwa, Mitsuyoshi Okuda, Katsuhisa Saeki, Hiromi Kubota, Jun Hitomi +2 more | 2004-07-06 |
| 6376227 | Alkaline protease | Mikio Takaiwa, Mitsuyoshi Okuda, Katsuhisa Saeki, Hiromi Kubota, Jun Hitomi +2 more | 2002-04-23 |