Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511322 | Cleaning device and imaging unit including the same | Katsumi Fujimoto, Chikahiro Horiguchi, Kenji Nishiyama, Yasuhiro Kuratani | 2022-11-29 |
| 11504742 | Vibration device | Katsumi Fujimoto, Chikahiro Horiguchi, Kenji Nishiyama, Yasuhiro Kuratani | 2022-11-22 |
| 11467396 | Cleaning device, and image capturing apparatus including cleaning device | Yasuhiro Kuratani, Katsumi Fujimoto, Kenji Nishiyama, Chikahiro Horiguchi, Masaaki Takata +2 more | 2022-10-11 |
| 11434891 | Vibration device | Katsumi Fujimoto, Chikahiro Horiguchi, Kenji Nishiyama, Yasuhiro Kuratani, Hitoshi Sakaguchi | 2022-09-06 |
| 11161148 | Vibrating device, camera water-droplet-removing device, and camera | Katsumi Fujimoto, Chikahiro Horiguchi, Kenji Nishiyama, Yasuhiro Kuratani | 2021-11-02 |
| 11077464 | Vibrating device, camera water-droplet-removing device, and camera | Katsumi Fujimoto, Chikahiro Horiguchi, Kenji Nishiyama, Yasuhiro Kuratani | 2021-08-03 |
| 11002954 | Cleaning device, and image capturing apparatus including cleaning device | Yasuhiro Kuratani, Katsumi Fujimoto, Kenji Nishiyama, Chikahiro Horiguchi, Masaaki Takata +2 more | 2021-05-11 |
| 6597252 | Nonreciprocal circuit device with series and parallel matching capacitors at different ports | Takekazu Okada | 2003-07-22 |
| 5663698 | Magnetostatic wave device having slanted end portions | Takekazu Okada, Satoru Shinmura, Fumio Kanaya | 1997-09-02 |
| 5523725 | Signal-to-noise enhancer | Youhei Ishikawa, Takekazu Okada, Satoru Shinmura, Fumio Kanaya, Toshihito Umegaki +1 more | 1996-06-04 |