Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11551896 | Magnetically actuated MEMS switch | Akifumi Kamijima, Atsushi Iijima, Kyung-Ku Choi, Daisuke Iwanaga | 2023-01-10 |
| 11075041 | Magnetically actuated MEMS switch | Akifumi Kamijima, Atsushi Iijima, Kyung-Ku Choi, Daisuke Iwanaga | 2021-07-27 |
| 10508025 | MEMS switch and electronic device | Jotaro Akiyama, Kenji Endou, Takashi Aoyagi, Tohru Inoue | 2019-12-17 |
| 9627737 | High-frequency transmission line, antenna and electronic circuit board | Makoto Yoshida, Kenichi Yoshida, Tohru Inoue, Takaaki Domon, Takashi Ota | 2017-04-18 |
| 9620840 | High-frequency transmission line, antenna and electronic circuit board | Makoto Yoshida, Kenichi Yoshida, Tohru Inoue, Takaaki Domon, Takashi Ota | 2017-04-11 |
| 7504759 | Surface acoustic wave element, surface acoustic wave device, duplexer, and method of making surface acoustic wave element | Masaki Sobu | 2009-03-17 |
| 7411333 | Surface acoustic wave device | Yoshikazu Kihara, Yukio Hirokawa, Masaki Sobu | 2008-08-12 |