Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965017 | Thin film piezoelectric resonator and method for manufacturing the same | Kazuki Iwashita, Keigo Nagao | 2011-06-21 |
| 7883271 | Rolling bearing device and rotary apparatus | Kazuya Suzuki, Kiyoshi Tanimoto, Hiroshi Ueno | 2011-02-08 |