Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7670814 | Microbial production of vitamin C | Tatsuo Hoshino | 2010-03-02 |
| 7544494 | Vitamin C from sorbosone | Tatsuo Hoshino, Taro Miyazaki | 2009-06-09 |
| 7341854 | Microbial production of vitamin C | Tatsuo Hoshino | 2008-03-11 |
| 7135315 | Aldehyde dehydrogenase gene | Tatsuo Hoshino, Taro Miyazaki | 2006-11-14 |
| 6846660 | Method of making an aldehyde dehydrogenase with gluconobacter | Tatsuo Hoshino, Taro Miyazaki | 2005-01-25 |
| 6242233 | Aldehyde dehydrogenase | Tatsuo Hoshino, Taro Miyazaki | 2001-06-05 |
| 5776742 | Aldehyde dehydrogenase enzyme | Tatsuo Hoshino | 1998-07-07 |
| 5747301 | D-sorbitol dehydrogenase | Tatsuo Hoshino, Setsuko Ojima | 1998-05-05 |
| 5541108 | Gluconobacter oxydans strains | Akiko Fujiwara, Masako Shinjoh, Yutaka Setoguchi, Tatsuo Hoshino | 1996-07-30 |
| 5312741 | Process for producing 2-keto-L-gulonic acid | Tatsuo Hoshino, Setuko Ojima | 1994-05-17 |
| 5250428 | L-gulono-gamma-lactone-dehydrogenase for producing vitamin C | Tatsuo Hoshino, Peter Karl Matzinger, Setsuko Ojima | 1993-10-05 |
| 4960695 | Fermentation process to produce 2-keto-L-gluonic acid | Tatsuo Hoshino, Setsuko Nomura | 1990-10-02 |
| 4916069 | Enzyme and process for producing the same | Akiko Fujiwara, Tatsuo Hoshino | 1990-04-10 |
| 4902617 | Enzyme and process for producing the same | Akiko Fujiwara, Tatsuo Hoshino | 1990-02-20 |