Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7063115 | Pneumatic tire | Satoshi Makino, Takayuki Toyoshima | 2006-06-20 |
| 7040364 | Pneumatic tire | Issei Nakakita, Mitsuru Naito | 2006-05-09 |
| 6663775 | Charge mosaic membrane, its production process, method of its use, and apparatus provided with the same | Yoshifumi Sugito, Minoru Takizawa, Naomi Oguma, Seiji Doi, Michiei Nakamura | 2003-12-16 |
| 6484887 | Ion-selective membranes, their production process, use of the ion-selective membranes, and apparatuses provided with the ion-selective membranes | Yoshifumi Sugito, Minoru Takizawa, Naomi Oguma, Seiji Doi, Michiei Nakamura | 2002-11-26 |
| 5770631 | Production process of connected microgel particles and articles treated with connected microgel particles | Yoshifumi Sugito, Minoru Takizawa, Satoshi Mizoguchi, Michiei Nakamura, Hitoshi Takeuchi +3 more | 1998-06-23 |
| 5543045 | Charge mosaic membrane and production process thereof | Minoru Takizawa, Michiei Nakamura | 1996-08-06 |