Issued Patents All Time
Showing 1–25 of 178 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381446 | Motor unit with oil colling passage | Yuki Ishikawa | 2025-08-05 |
| 11616419 | Motor unit with oil cooling passage | Yuki Ishikawa | 2023-03-28 |
| 11535513 | Method of manufacturing physical quantity detection sensor, and physical quantity detection sensor | — | 2022-12-27 |
| 11515749 | Motor assembly | Takayuki Migita, Yuki Ishikawa | 2022-11-29 |
| 11459226 | Semiconductor device and semiconductor device manufacturing method | Mika Okumura | 2022-10-04 |
| 11359060 | Method of producing reclaimed carbon fiber bundles, reclaimed carbon fibers, or reclaimed milled carbon fibers, device for producing reclaimed carbon fiber bundles, method of producing carbon fiber reinforced resin, and reclaimed carbon fiber bundles | Hirokazu Toyoshima, Tooru Takeda, Takahisa Hara, Koujirou Masuda, Masatoshi Nakamura +2 more | 2022-06-14 |
| 11201523 | Motor unit | Yuki Ishikawa, Takayuki Migita | 2021-12-14 |
| 11148937 | Method of manufacturing semiconductor device and semiconductor device | — | 2021-10-19 |
| 11137061 | Motor unit | Yuki Ishikawa, Takayuki Migita | 2021-10-05 |
| 11139720 | Drive apparatus | Takayuki Migita, Yuki Ishikawa | 2021-10-05 |
| 11136975 | Drive apparatus having oil passage defined in stopper body | Yuki Ishikawa | 2021-10-05 |
| 11022112 | Drive apparatus including housing which contains oil | Yuki Ishikawa | 2021-06-01 |
| 10958136 | Drive apparatus | Takayuki Migita, Yuki Ishikawa | 2021-03-23 |
| 10941768 | Drive device | — | 2021-03-09 |
| 10916992 | Drive device | Yuki Ishikawa | 2021-02-09 |
| 10879769 | Motor unit | Yuki Ishikawa, Takayuki Migita | 2020-12-29 |
| 10868452 | Motor | — | 2020-12-15 |
| 10865873 | Motor unit | Yuki Ishikawa, Takayuki Migita | 2020-12-15 |
| 10862373 | Motor unit | Yuki Ishikawa, Takayuki Migita | 2020-12-08 |
| 10862365 | Motor unit | Takayuki Migita, Yuki Ishikawa | 2020-12-08 |
| 10746172 | Drive device | — | 2020-08-18 |
| 10690134 | Drive device | — | 2020-06-23 |
| 10648833 | Linear scale | Tomoyuki Otake | 2020-05-12 |
| 10450989 | Fuel injection device for internal combustion engine | Ayatoshi Matsunaga, Shinichi Murata | 2019-10-22 |
| 10001364 | Holding mechanism | Tomoyuki Otake | 2018-06-19 |