Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767513 | Thermal electric power generator | Subaru Matsumoto, Osao Kido, Atsuo Okaichi, Takumi Hikichi, Osamu Kosuda | 2020-09-08 |
| 10161684 | Air cooling unit | Osamu Kosuda, Osao Kido, Atsuo Okaichi, Takumi Hikichi, Masaaki Konoto +2 more | 2018-12-25 |
| 9966756 | Thermal power generation apparatus and thermal power generation system | Masaaki Konoto, Yoshio Tomigashi, Takumi Hikichi, Atsuo Okaichi, Osao Kido | 2018-05-08 |
| 9964000 | Combined heat and power system including expander having expansion volume ratio equal to or less than that of theoretical rankine cycle | Takumi Hikichi, Osao Kido, Atsuo Okaichi, Yoshio Tomigashi, Masaaki Konoto +3 more | 2018-05-08 |
| 9774223 | Permanent magnet synchronous machine | Osao Kido, Atsuo Okaichi, Takumi Hikichi, Yoshio Tomigashi, Tetsuya Matsuyama +3 more | 2017-09-26 |
| 9726432 | Air cooling unit | Osamu Kosuda, Osao Kido, Atsuo Okaichi, Takumi Hikichi, Masaaki Konoto +2 more | 2017-08-08 |
| 9702263 | Rankine cycle device | Atsuo Okaichi, Osao Kido, Takumi Hikichi, Osamu Kosuda, Yoshio Tomigashi +3 more | 2017-07-11 |
| 9359915 | Power generation control system, power generation apparatus, and control method for rankine cycle system | Yoshio Tomigashi, Atsuo Okaichi, Tetsuya Matsuyama, Osamu Kosuda, Takumi Hikichi +2 more | 2016-06-07 |
| 8896178 | Synchronous electric motor drive system having slit windings | Makoto Kitabatake | 2014-11-25 |
| 8575810 | Motor | — | 2013-11-05 |
| 8552609 | Synchronous motor and system for driving synchronous motor | — | 2013-10-08 |
| 8519592 | Synchronous electric motor | Masaki Tagome, Yasuhiro Kondo, Makoto Kitabatake, Shun Kazama | 2013-08-27 |
| 8497648 | Synchronous electric motor drive system | Masaki Tagome, Yasuhiro Kondo, Makoto Kitabatake, Shun Kazama | 2013-07-30 |
| 8390165 | Synchronous motor drive system | Masaki Tagome, Yasuhiro Kondo, Makoto Kitabatake, Shun Kazama | 2013-03-05 |
| 8134270 | Synchronous motor | — | 2012-03-13 |
| 7126248 | Motor with stator formed by assembling divided stator-members into an annular shape, and compressor incorporating the same motor | Yasufumi Ikkai, Seiji Okazaki | 2006-10-24 |
| 7026741 | Motor with stator formed by assembling divided stator-members into an annular shape, and compressor incorporating the same motor | Yasufumi Ikkai, Seiji Okazaki | 2006-04-11 |
| 6979924 | Compressor using a motor | Tomokazu Nakamura, Yasufumi Ikkai, Yukio Honda, Hiroshi Murakami, Shinichiro Kawano | 2005-12-27 |
| 6936945 | Permanent magnet synchronous motor | Hiroshi Murakami, Taro Kishibe, Haruhiko Kado, Toshiyuki Tamamura, Hisakazu Kataoka +2 more | 2005-08-30 |
| 6800979 | Brushless motor and electric appliance or vehicle equipped with the same | Hisataka Kato, Muneo Yamamoto | 2004-10-05 |
| 6777895 | Vibrating linear actuator | Kazuhiro Shimoda, Shinichiro Kawano, Toshiyuki Iwahori | 2004-08-17 |
| 6759778 | Electric vehicle using a motor | Tomokazu Nakamura, Yasufumi Ikkai, Yukio Honda, Hiroshi Murakami, Shinichiro Kawano | 2004-07-06 |
| 6741002 | Motor having a rotor with interior split-permanent-magnet | Tomokazu Nakamura, Yasufumi Ikkai, Masaki Ogushi, Yasuhiro Kondo | 2004-05-25 |
| 6509665 | Motor having stator with insulator of high heat-conductivity | Yasufumi Ikkai | 2003-01-21 |
| 6369480 | Compressor using a motor | Tomokazu Nakamura, Yasufumi Ikkai, Yukio Honda, Hiroshi Murakami, Shinichiro Kawano | 2002-04-09 |