Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201279 | Piezoelectric material, piezoelectric element, vibration wave motor, optical apparatus, and electronic apparatus | Tomohiro Watanabe, Makoto Kubota, Kanako Oshima, Tatsuo Furuta | 2021-12-14 |
| 11201571 | Method of manufacturing an oscillator | Jumpei Hayashi, Kenichi Takeda, Shinya Koyama, Takayuki Watanabe, Yasushi Shimizu +4 more | 2021-12-14 |