| 11736104 |
Switch system |
Yusuke Kinoshita, Hidetoshi Ishida, Hiroyuki Handa, Satoshi Nakazawa |
2023-08-22 |
| 11239760 |
Power conversion system and control method for voltage conversion circuit |
— |
2022-02-01 |
| 9543849 |
Power conversion apparatus, power conversion method, motor system, and three-phase motor |
Kenji Mizutani, Nobuyuki Otsuka |
2017-01-10 |
| 9531317 |
Power conversion apparatus, power conversion method, and motor system |
Kenji Mizutani, Nobuyuki Otsuka |
2016-12-27 |
| 8941350 |
Power conversion apparatus, power conversion method, motor system, and two-phase induction motor |
Nobuyuki Otsuka, Toshimitsu Morizane |
2015-01-27 |
| 8427090 |
Magnetic-drive-pulsation motor |
Nobuyuki Otsuka, Daisuke Ueda, Hitoshi Taya |
2013-04-23 |
| 7733000 |
Electrically conductive polymer actuator, and method for manufacturing the same |
— |
2010-06-08 |
| 7696669 |
Electrically conductive polymer actuator, method for manufacturing the same, and method of driving the same |
— |
2010-04-13 |
| 7679268 |
Polymer actuator having active member layer that expands or contracts upon application of electric field |
Kazuo Yokoyama, Katsuhiko Asai, Masaki Yamamoto |
2010-03-16 |
| 7638930 |
Electrically conductive polymer actuator and method for manufacturing the same |
— |
2009-12-29 |
| 7297296 |
Composite dielectric and manufacturing method therefor |
Takashi Hashida, Masa-aki Suzuki |
2007-11-20 |
| 6147153 |
Phenol resin molding composition and sliding members produced from the same |
— |
2000-11-14 |
| 6069198 |
Phenol resin molding compound |
— |
2000-05-30 |
| 5837765 |
Phenol resin molding compound |
— |
1998-11-17 |
| 4939630 |
Illumination optical apparatus |
Tetsuo Kikuchi, Masahiro Nakagawa, Koichi Matsumoto, Haruo Ozawa, Hiroshi Shirasu |
1990-07-03 |
