Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10947574 | Method for producing fermented carotenoid using carotenoid-producing bacteria obtained by using cobalt-containing culturing medium | Tetsuhisa Yata, Hisashi Yoneda, Mitsutoshi Azuma | 2021-03-16 |
| 10240215 | Method for producing astaxanthin by fermentation | Hiroshi Satoh, Hisashi Yoneda, Tetsuhisa Yata, Mitsutoshi Azuma | 2019-03-26 |
| 9687422 | Method for producing carotenoid-containing composition, and carotenoid-containing composition | Kazuya Mitsuhashi, Takanori Someya, Motoko Hayashi, Manabu Yamada, Shotaro Uchizawa +1 more | 2017-06-27 |
| 9605323 | Method for producing astaxanthin by fermentation | Hiroshi Satoh, Hisashi Yoneda, Tetsuhisa Yata, Mitsutoshi Azuma | 2017-03-28 |
| 8999664 | Method of improving salmon meat color | Akira Tsubokura, Hisashi Yoneda | 2015-04-07 |
| 8993282 | Carotenoid fermentation method | Akira Tsubokura, Hiroshi Satou, Tetsuhisa Yata | 2015-03-31 |
| 8883443 | Method for producing zeaxanthin by fermentation | Hiroshi Satoh, Hisashi Yoneda, Tetsuhisa Yata, Mitsutoshi Azuma | 2014-11-11 |
| 8853460 | Method for separating carotenoid | Akira Tsubokura | 2014-10-07 |
| 8097761 | Process for production of carotenoid | Tomoyuki Ishizaki, Satoru Ishikawa, Akira Tsubokura | 2012-01-17 |
| 7745170 | Process for producing carotenoid compound | Akira Tsubokura, Hisashi Yoneda | 2010-06-29 |
| 6607903 | Genes encoding desulfurization enzymes | Yoshitaka Ishii, Jin-emon Konishi, Hideki Okada, Masanori Suzuki | 2003-08-19 |
| 6479271 | Genes encoding desulfurization enzymes | Yoshitaka Ishii, Jin-emon Konishi, Hideki Okada, Masanori Suzuki | 2002-11-12 |
| 6420158 | Gene encoding desulfurases | Yoshitaka Ishii, Jin-emon Konishi, Hideki Okada, Masanori Suzuki | 2002-07-16 |