Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761925 | Anti-seismic rubber bearing | Yoshihide Fukahori, Wataru Seki, Toshikazu Yoshizawa, Shigenobu Suzuki, Mitsuaki Maeda +1 more | 1988-08-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761925 | Anti-seismic rubber bearing | Yoshihide Fukahori, Wataru Seki, Toshikazu Yoshizawa, Shigenobu Suzuki, Mitsuaki Maeda +1 more | 1988-08-09 |