Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506317 | Cooling medium for optical equipment and cooling device using the same | Hiroyuki Hoshino | 2003-01-14 |
| 6191330 | Traction drive fluid | Mitsuo Matsuno, Shinichi Shirahama, Tetsuo Okawa | 2001-02-20 |
| 5858761 | Bacteria for production of carotenoids | Akira Tsubokura, Hisashi Yoneda, Mikihiro Takaki | 1999-01-12 |
| 5607839 | Bacteria belonging to new genus process for production of carotenoids using same | Akira Tsubokura, Hisashi Yoneda, Mikihiro Takaki | 1997-03-04 |
| 5591343 | Process for extraction of carotenoids from bacterial cells | Motomitsu Kitaoka, Akira Tsubokura | 1997-01-07 |
| 5565357 | Process for production of canthaxanthin | Akira Tsubokura, Hisashi Yoneda, Mikihiro Takaki | 1996-10-15 |
| 5496709 | Process for production of canthaxanthin | Akira Tsubokura, Hisashi Yoneda, Mikihiro Takai | 1996-03-05 |
| 5338418 | Process for production of hydroxocobalamin | Takayuki Hirayama | 1994-08-16 |
| 5229281 | Process for production of optically active 3-methyladipic acid from squalene using Candida lipolytica | Akira Tsubokura, Hisashi Yoneda | 1993-07-20 |
| 5217887 | Process for production of (R) methylsuccinic acid from squalene using Candida lipolytica | Akira Tsubokura, Hisashi Yoneda | 1993-06-08 |