Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398032 | MEMS element and vibration-driven energy harvesting device | Noriko Shimomura | 2025-08-26 |
| 12395099 | Energy harvesting element and energy harvesting device | Noriko Shimomura | 2025-08-19 |
| 12381492 | Vibration-driven energy harvesting element and method for manufacturing the same | Noriko Shimomura | 2025-08-05 |
| 12308766 | Measurement system and diagnosis system | Takuro Ishikawa, Hiroyuki Mitsuya | 2025-05-20 |
| 12184204 | Vibration-driven energy harvesting device | Hiroyuki Mitsuya, Song-Ju Kim, Masashi Aono | 2024-12-31 |
| 12160186 | MEMS element and vibration-driven energy harvesting device | Noriko Shimomura | 2024-12-03 |
| 11848627 | MEMS beam structure and mems vibration-driven energy harvesting element | — | 2023-12-19 |
| 11848614 | Power supply circuit and vibration-driven energy harvester | Hiroshi Toshiyoshi, Masahiro Morita | 2023-12-19 |
| 11716033 | Vibration-driven energy harvesting element and vibration-driven energy harvesting device | Hiroshi Toshiyoshi, Masahiro Morita | 2023-08-01 |
| 11664749 | Power supply circuit and vibration-driven energy harvester | Hiroshi Toshiyoshi, Masahiro Morita | 2023-05-30 |
| 11552579 | Vibrational energy harvester element | Hiroshi Toshiyoshi, Hiroyuki Fujita, Hiroyuki Mitsuya, Kazunori Ishibashi | 2023-01-10 |
| 11489460 | Vibration-driven energy harvester | Hiroshi Toshiyoshi, Masahiro Morita | 2022-11-01 |
| 11451167 | Vibration-driven energy harvesting device and vibration-driven energy harvester | Hiroshi Toshiyoshi, Masahiro Morita | 2022-09-20 |
| 10840827 | Vibration energy harvester | Hiroshi Toshiyoshi, Hiroyuki Fujita, Hiroyuki Mitsuya, Kazunori Ishibashi | 2020-11-17 |
| 10833607 | Electret element, electromechanical converter and method for manufacturing electret element | Hiroyuki Fujita, Gen Hashiguchi, Hiroyuki Mitsuya, Kazunori Ishibashi | 2020-11-10 |
| 10340818 | Actuator, shutter device, fluid control device, switch, and two-dimensional scanning sensor device | Masato Suzuki, Akito Mori, Gen Hashiguchi, Tatsuhiko SUGIYAMA, Hiroshi Imamoto +3 more | 2019-07-02 |
| 9915576 | Pressure sensor and pressure detection device | Hiroyuki Fujita, Gen Hashiguchi, Hiroyuki Mitsuya | 2018-03-13 |