Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688671 | Mutant aspartokinase gene | Yuri Ogawa, Tomoko Suzuki, Akiko Tanaka, Hiroshi Matsui | 1997-11-18 |
| 5616480 | Temperature sensitive plasmid | Hiroyuki Kojima, Akiko Tanaka, Hiroshi Matsui, Katsuaki Sato, Tsuyoshi Nakamatsu | 1997-04-01 |