Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326188 | Sliding surface sealing structure, gear box, and motor unit | Kazuyuki Yamamoto | 2025-06-10 |
| 11716038 | Motor control device, motor unit, and motor control method | Ryo Ohori | 2023-08-01 |
| 11414053 | Vehicle wiper control device and vehicle wiper control method | Tetsuyoshi Tanaami, Hiroki Hoshino, Takeshi Ikeda | 2022-08-16 |
| 11101766 | Wiper device | Hisashi Azami | 2021-08-24 |
| 5822298 | Ring transmission system for providing efficient transmission of management data | Tsuyoshi Matsumoto, Noriyuki Kimura, Kenji Taniguchi, Hiroaki Nagao, Masashi Hirome | 1998-10-13 |
| 5636204 | Transmission fault processing method and transmisssion fault processing device | Hiroyuki Mizuno, Noriyuki Kimura, Hiroaki Nagao | 1997-06-03 |