Issued Patents All Time
Showing 1–25 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418287 | Switch system | Ryosuke Maeda, Satoshi Nakazawa | 2025-09-16 |
| 12404201 | Preform for optical fiber and manufacturing method of optical fiber | Katsuhiro Iwasaki, Qiuyue Piao | 2025-09-02 |
| 12367763 | Traffic facility control system, traffic facility control method, and program | Issei Nakashima, Toru Miyagawa, Hideo Hasegawa, Bing XUE, Yuta MORI +1 more | 2025-07-22 |
| 12355444 | Gate drive circuit, and semiconductor breaker | Takashi Ichiryu, Hidetoshi Ishida | 2025-07-08 |
| 12347544 | Health promotion system and health promotion method | Issei Nakashima, Toru Miyagawa, Hideo Hasegawa, Shotaro YASUDA | 2025-07-01 |
| 12323030 | Motor-driven compressor and housing for motor-driven compressor | Shumpei Yamakage, Junya Yano | 2025-06-03 |
| 12316322 | Gate drive circuit, and semiconductor breaker | Takashi Ichiryu, Hidetoshi Ishida | 2025-05-27 |
| 12289617 | Communication device, control circuit, and storage medium | Daichi UCHINO, Kazuaki Ishioka | 2025-04-29 |
| 12247558 | Electric compressor | Atsushi Naito, Keiji Yashiro, Kazuhiro Shiraishi | 2025-03-11 |
| 12203480 | Motor-driven compressor | Takeshi Okochi, Junya Yano, Shogo URABE | 2025-01-21 |
| 12191846 | Determination device and switch system equipped therewith | Hidetoshi Ishida | 2025-01-07 |
| 12191848 | Control circuit and switch device | Ryosuke Maeda, Hidetoshi Ishida | 2025-01-07 |
| 12143098 | Circuit for switching device, switching system, and processing method for switching device | Yuta NAGATOMI, Ryosuke Maeda, Satoshi Nakazawa | 2024-11-12 |
| 12130305 | Inertia measurement device, vehicle, and electronic device | Nobuyuki Imai | 2024-10-29 |
| 12125904 | Bidirectional switch module and bidirectional switch | Takashi Ichiryu, Ryusuke Kanomata, Masanori Nomura, Hidetoshi Ishida | 2024-10-22 |
| 12126274 | Bidirectional switch, electrical device, and multi-level inverter | Yasuhiro Yamada, Takashi Ichiryu, Masanori Nomura, Hidetoshi Ishida | 2024-10-22 |
| 12095338 | Fluid machine | Koki SHINOHARA, Junya Yano | 2024-09-17 |
| 12088173 | Electric compressor | Shumpei Yamakage, Junya Yano | 2024-09-10 |
| 12051979 | Substrate electric potential stabilization circuit and bidirectional switch system | Ryusuke Kanomata, Hidetoshi Ishida | 2024-07-30 |
| 11991731 | Wireless station, data aggregation station, wireless system, transmission control method for wireless station, transmission control method for data aggregation, control circuit, and non-transitory storage medium | Keiko SAMESHIMA, Tetsuya Aoyama, Keijiro Take | 2024-05-21 |
| 11961754 | Substrate fixing device | Hiroki Oguro, Yuichi Nakamura | 2024-04-16 |
| 11888359 | Motor-driven compressor | Koki SHINOHARA, Junya Yano, Kenji Momma | 2024-01-30 |
| 11860185 | Inertia measurement device, vehicle, and electronic device | Nobuyuki Imai | 2024-01-02 |
| 11791803 | Gate drive circuit, and semiconductor breaker | Takashi Ichiryu, Hidetoshi Ishida | 2023-10-17 |
| 11736104 | Switch system | Hidetoshi Ishida, Hiroyuki Handa, Yuji Kudoh, Satoshi Nakazawa | 2023-08-22 |