Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050366 | Actuator device and controller for the actuator device | Takuma YAMAUCHI, Eitaro Tanaka, Haruhiko Watanabe | 2021-06-29 |
| 11025178 | Actuator device | Takuma YAMAUCHI, Eitaro Tanaka, Haruhiko Watanabe, Seiichiro Washino | 2021-06-01 |
| 10920754 | Deformable polymer fiber actuator, sensor device and control device | Haruhiko Watanabe, Eitaro Tanaka, Takuma YAMAUCHI | 2021-02-16 |
| 10894460 | Occupant detection system | Takuma YAMAUCHI, Eitaro Tanaka, Haruhiko Watanabe, Fuminobu WATANABE, Akira Oga +5 more | 2021-01-19 |
| 10703168 | Occupant detection system, and vehicular air conditioner having the same | Akira Oga, Eitaro Tanaka, Haruhiko Watanabe, Takuma YAMAUCHI, Takashi Sato +4 more | 2020-07-07 |
| 7881037 | Vehicle occupant protection apparatus | — | 2011-02-01 |
| 7579880 | Circuit for driving a semiconductor element | — | 2009-08-25 |
| 7176669 | Switching regulator with frequency modulation to vary frequency based on a load condition, and control method therefor | — | 2007-02-13 |
| 7167153 | Signal processing circuit and signal processing method of digital display | Toru Kimura | 2007-01-23 |
| 7158155 | Subfield coding circuit and subfield coding method | Toru Kimura | 2007-01-02 |
| 6127856 | Sample-and-hold circuit operable at a low voltage | — | 2000-10-03 |
| 5691657 | Sample-and-hold circuit including a robust leakage current compensating circuit | Yoji Hirano | 1997-11-25 |
| 5610666 | Gamma correcting circuit | Hiroshi Shiba | 1997-03-11 |