Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6335177 | Microorganisms and method for producing xylitol or d-xylulose | Yasuhiro Mihara, Yasuko Jojima, Naoto Tonouchi, Ryosuke Fudou, Kenzo Yokozeki | 2002-01-01 |
| 6221634 | Method for producing xylitol or D-xylulose in bacteria | Naoto Tonouchi, Kenzo Yokozeki | 2001-04-24 |