Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8227130 | Fuel cell | — | 2012-07-24 |
| 8142952 | Fuel cell battery system | Tomohiro Ogawa | 2012-03-27 |
| 5358850 | Sandwich immunoassay of .beta.-n-acetylglucosaminidase and monoclonal antibody used therein | Yoshito Numata, Yoko KOSUGI | 1994-10-25 |