Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821760 | Methods for producing L-aspartic acid | Masaharu Mukouyama, Shinzo Yasuda | 2004-11-23 |
| 6214589 | Method for producing L-aspartic acid | Masaharu Mukouyama | 2001-04-10 |
| 6150142 | Process for production of L-aspartic acid | Masaharu Mukouyama | 2000-11-21 |
| 6133014 | Maleate isomerase gene | Masaharu Mukouyama, Shinzo Yasuda | 2000-10-17 |
| 5962280 | Microorganisms immobilized on a solid support with a quaternary polyallylamine polymer | Masaharu Mukouyama, Koichi Sakano | 1999-10-05 |