Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476829 | Substrate for surface acoustic wave device, and pseudo surface acoustic wave element | — | 2022-10-18 |
| 10241549 | Electronic apparatus | Satoru Tsubokura | 2019-03-26 |
| 9261915 | Electronic apparatus, light-transmissive cover plate, and portable device | Kuniaki Mitsuda | 2016-02-16 |
| 6043940 | Optical system for optical recording | Kazushi Kamiyama, Shinji Inoue, Satoru Tsubokura, Hiroyuki Kinoshita | 2000-03-28 |