Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5970666 | Large-scale high strength seismic isolator | Hiroshi Kurabayashi, Toshio Omi, Daisuke Yaguchi, Yoshihide Uchiyama, Masashi Yamamoto +5 more | 1999-10-26 |
| 5042784 | Damping support structure | Yoshinori Takahashi, Kazuyoshi Katayama, Masashi Yasuda, Atsuhiko Mori | 1991-08-27 |
| 4976415 | Damping support structure | Yoshinori Takahashi, Kazuyoshi Katayama | 1990-12-11 |