Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10978935 | Switch power generating mechanism and switch power generating method | — | 2021-04-13 |
| 10927823 | Power generation mechanism and method for generating power | — | 2021-02-23 |
| 10797563 | Power generating device | — | 2020-10-06 |
| 9845064 | Steering-wheel power generation device | Yasuhiro Hyakutake | 2017-12-19 |
| 7825555 | Surface mount-type vibration motor and fixation structure for surface mount-type vibration motor | Hidehiro Uchiumi, Kazuo Morita, Toshio Suzuki, Takeshi Kogawa, Mitsugu Kudo | 2010-11-02 |
| 7723873 | Vibration actuator | — | 2010-05-25 |
| 7589446 | Surface mount type vibration motor and fixation structure | Toshio Suzuki, Takeshi Kogawa | 2009-09-15 |
| 7525225 | Vibration generating motor | Hidehiro Uchiumi, Toshio Suzuki, Takeshi Kogawa, Kazuo Morita | 2009-04-28 |