Issued Patents All Time
Showing 76–100 of 125 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9178453 | Driving apparatus for sensorless fan motor | Yuki GOHARA | 2015-11-03 |
| 9030146 | Driving apparatus and motor | Shinsuke SANO | 2015-05-12 |
| 9017153 | Elevator air pressure control device | Keigo Yamamoto, Masaji Iida | 2015-04-28 |
| 8860340 | Fan motor driving device and cooling device using the same | Shinsuke SANO | 2014-10-14 |
| 8729839 | Driving apparatus for sensorless fan motor | Shinsuke SANO, Atsushi Sato, Eri Kishimoto | 2014-05-20 |
| 8653774 | Motor driving circuit | Tatsuro Shimizu, Hiroyuki Ishii, Nobuo Komura | 2014-02-18 |
| D698461 | Wind control cover for elevator | Takashi Ishida, Masaji Iida, Masahiro Kondo | 2014-01-28 |
| D696420 | Wind control cover for elevator | Takashi Ishida, Masaji Iida, Masahiro Kondo | 2013-12-24 |
| D696421 | Wind control cover for elevator | Takashi Ishida, Masaji Iida, Masahiro Kondo | 2013-12-24 |
| D695911 | Wind control cover for elevator | Takashi Ishida, Masaji Iida, Masahiro Kondo | 2013-12-17 |
| D695910 | Wind control cover for elevator | Takashi Ishida, Masaji Iida, Masahiro Kondo | 2013-12-17 |
| D687569 | Wind control cover for elevator | Takashi Ishida, Masaji Iida, Masahiro Kondo | 2013-08-06 |
| D687570 | Wind control cover for elevator | Takashi Ishida, Masaji Iida, Masahiro Kondo | 2013-08-06 |
| 8466644 | Motor driving circuit | Tatsuro Shimizu, Hiroyuki Ishii, Nobuo Komura | 2013-06-18 |
| 8093848 | Motor driving apparatus and motor driving method | — | 2012-01-10 |
| 8018189 | Motor drive apparatus | Satoshi Narumi, Masaaki Kato, Masaharu Hoashi | 2011-09-13 |
| 7973958 | Image forming apparatus conducting an interpretation operation | Nobuhiro Shindo, Yutaka Matsumoto, Takeshi Yoshizumi, Saori Iura, Michiaki Nishinosono | 2011-07-05 |
| 7956547 | Dielectric barrier discharge lamp lighting device | Syouhei Maeda, Akiko Kuraya | 2011-06-07 |
| 7902775 | Motor driving device | Satoshi Narumi, Hiroshi Murakami | 2011-03-08 |
| 7860424 | Managing and utilizing error information relating to image processing | Saori Iura, Nobuhiro Shindo, Michiaki Nishinosono, Yutaka Matsumoto, Hiroki Ohzaki | 2010-12-28 |
| 7697861 | Printing apparatus and image forming apparatus | Nobuhiro Shindo, Michiaki Nishinosono, Hiroki Ohzaki, Yutaka Matsumoto, Saori Iura | 2010-04-13 |
| 7211519 | Method for manufacturing semiconductor device | Yukio Takigawa, Noriyoshi Shimizu, Hajime Kawabe | 2007-05-01 |
| 7176677 | Stationary position detection circuit and motor drive circuit | Satoshi Narumi, Masaharu Hoashi, Daisuke Suetsugu, Hikaru Nakamura | 2007-02-13 |
| 7169663 | Semiconductor device with rare metal electrode | — | 2007-01-30 |
| 7145327 | Rotational position detector and recording-reproducing unit utilizing the same | Norio Fujii | 2006-12-05 |