Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7969066 | Multilayer peiezoelectric actuator having a stress-absorbing external-electrode member with portions thereof not bonded to a base electrode | Satoshi Shindou, Koichi Hayashi | 2011-06-28 |
| 7777398 | Piezoelectric actuator | Shodo Takei, Hidekiyo Takaoka, Koichi Hayashi, Shizuharu Watanabe | 2010-08-17 |