Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12021427 | Motor, vehicle power unit with motor, generator, vehicle wheel bearing with generator | Kentaro Nishikawa, Mitsuo Kawamura | 2024-06-25 |
| 12005785 | Vehicle power device and wheel bearing device equipped with generator | Kentaro Nishikawa | 2024-06-11 |
| 11990822 | Vehicle power unit and vehicle wheel bearing with generator | Kentaro Nishikawa | 2024-05-21 |
| 11634021 | Power device for vehicles | Mitsuo Kawamura, Kentaro Nishikawa, Yasuyuki Fujita, Hiroki Yabuta | 2023-04-25 |
| 11577598 | Bearing device for vehicle wheel, and vehicle provided with bearing device for vehicle wheel | Mitsuo Kawamura, Kentaro Nishikawa, Taisuke Igi, Yasuyuki Fujita, Hiroki Yabuta | 2023-02-14 |
| 11447003 | Vehicle power device and wheel bearing device with generator | Hiroki Yabuta, Kentaro Nishikawa, Mitsuo Kawamura, Yasuyuki Fujita | 2022-09-20 |
| 8206888 | Radiation-sensitive resin composition | Tomoki Nagai | 2012-06-26 |
| 7335457 | Positive-tone radiation-sensitive resin composition | Daisuke Shimizu, Tomoki Nagai, Kentarou Gotou | 2008-02-26 |
| 6898229 | Gas circulation fan for excimer laser apparatus | — | 2005-05-24 |
| 6813301 | Structure of reflux fan for excimer laser apparatus | Takayoshi Ozaki, Hironori Tokunaga, Koji Yamada | 2004-11-02 |
| 6490304 | Excimer laser device | — | 2002-12-03 |