Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10365602 | Hole punching apparatus for punching punch holes in printing paper | — | 2019-07-30 |
| 9777799 | Transmission and electric vehicle comprising same | — | 2017-10-03 |
| 9068606 | Clutch switching device and twin-clutch type transmission comprising clutch switching device | — | 2015-06-30 |
| 5435795 | Vehicle drivetrain control including CVT | Nobuaki Mochizuki, Hirofumi Okahara | 1995-07-25 |
| 5178044 | Traction control upon start-up of automobile with continuously variable transmission | Yutaka Suzuki | 1993-01-12 |
| 4668075 | Electrostatic copying apparatus | Yutaka Shigemura, Hiroshi Kimura, Masahiko Hisajima, Isao Yada, Shinobu Satonaka | 1987-05-26 |
| 4650347 | Temperature detector | Yutaka Shigemura, Hiroshi Kimura, Masahiko Hisajima, Isao Yada, Shinobu Satonaka | 1987-03-17 |
| 4642448 | Electrostatic copying apparatus | Yutaka Shigemura, Hiroshi Kimura, Masahiko Hisajima, Isao Yada, Shinobu Satonaka | 1987-02-10 |
| 4607954 | Automatic developing bias control device | Haruya Osaka, Hiroshi Kimura, Masahiko Hisajima, Yutaka Shigemura, Shinobu Satonaka +1 more | 1986-08-26 |
| 4551009 | Electrostatic copying apparatus | Yutaka Shigemura, Hiroshi Kimura, Masahiko Hisajima, Isao Yada, Shinobu Satonaka | 1985-11-05 |
| 4519702 | Apparatus for regulating the movement of a movable member | Yutaka Shigemura, Hiroshi Kimura, Masahiko Hisajima, Shinobu Satonaka, Mitsuya Ishito | 1985-05-28 |