Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8442692 | Method for performing adaptive friction compensation in an actuator accounting for variation in friction characteristics of wave gear drive accompanying change in temperature | Yoshifumi Okitsu, Yuki Kato, Makoto Iwasaki | 2013-05-14 |
| 8427094 | Method for controlling positioning of actuator comprising wave gear device | Yoshifumi Okitsu, Yuki Kato, Makoto Iwasaki | 2013-04-23 |
| 8296089 | Method for compensating for angular transmission error of wave gear device | Yoshifumi Okitsu, Toshio Yajima, Makoto Iwasaki | 2012-10-23 |
| 8232757 | Rotational position detecting method for AC servomotor and simple encoder | — | 2012-07-31 |
| 8013560 | Method for compensating for angular transmission error of an actuator | Yoshifumi Okitsu, Toshio Yajima, Makoto Iwasaki | 2011-09-06 |
| 7963374 | Power-off electromagnetic brake | — | 2011-06-21 |
| 7876092 | Multiple-rotation absolute encoder | Toshiki Maruyama | 2011-01-25 |
| 7471080 | Magnetic absolute encoder | Toshiki Maruyama, Toshiyuki Abe, Muneo Mitamura | 2008-12-30 |
| 7224139 | Servo driver and encoder signal processing IC | Yuichi Mizuguchi | 2007-05-29 |
| 6664752 | Method and apparatus for correcting actuator positioning error | Naoki Kanayama | 2003-12-16 |
| 6186205 | Pneumatic tire for passenger cars including specified steel cord | Kazuo Oshima, Tomohisa Nishikawa, Kazuomi Kobayashi, Kenji Matsuo | 2001-02-13 |
| 5863987 | Adhesive compositions and pneumatic tire | Masaaki Nakamura | 1999-01-26 |
| 5232972 | Adhesive composition | Toshihiro Yotsumoto | 1993-08-03 |