Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10658898 | Method for manufacturing a neutral ring for use in rotating electrical machine | Yasushi Hayasaka, Masanori Matsumoto, Yasunori Otsuki, Yoshihiro Yasui, Motonobu Iizuka +3 more | 2020-05-19 |
| 10389194 | Permanent magnet electrical rotating machine with protection members arranged between permanent magnets and rotor cores | Mamoru Kimura, Masahiro Hori, Youichi Matsumoto, Motonobu IIDUKA, Yoshihiro Yasui +2 more | 2019-08-20 |
| 10177621 | Rotating electric machine or wind power generation system | Naoki Kunihiro, Daisuke KORI, Motonobu Iizuka, Atsushi Fukunaga, Yasunori Otsuki +6 more | 2019-01-08 |
| 10033237 | Neutral ring for use in rotating electrical machine and method for manufacturing the same | Yasushi Hayasaka, Masanori Matsumoto, Yasunori Otsuki, Yoshihiro Yasui, Motonobu Iizuka +3 more | 2018-07-24 |
| 9935512 | Permanent magnet rotating electrical machine | Mamoru Kimura, Masahiro Hori, Youichi Matsumoto, Motonobu IIDUKA | 2018-04-03 |
| 9484793 | Electrical rotating machine system or wind turbine system | Mamoru Kimura, Nobuhiro KUSUNO, Tomomichi Ito, Daisuke KORI, Motonobu Iizuka +1 more | 2016-11-01 |
| 9225213 | Electrical rotating machine | Mamoru Kimura, Akiyoshi Komura, Daisuke KORI, Motonobu Iizuka | 2015-12-29 |
| 8653703 | Permanent magnetic rotating electric machine and wind power generating system | Daisuke KORI, Shogo Serita, Masaaki Endo, Yoshihiro Yasui, Ai Nagano +3 more | 2014-02-18 |
| 8546991 | Synchronous generator and synchronous generator system for reducing distortion of current waveform | Masanori SAWAHATA, Kazuo Nishihama, Hiroyuki Mikami, Motonobu Iizuka, Shuji Mizutani | 2013-10-01 |
| 7994666 | Permanent magnet electrical rotating machine, wind power generating system, and a method of magnetizing a permanent magnet | Daisuke KORI, Shuji Aizawa, Motonobu Iizuka, Yasushi Iwai, Hiroyuki Mikami +1 more | 2011-08-09 |
| 7847456 | Permanent magnet electrical rotating machine, wind power generating system, and a method of magnetizing a permanent magnet | Daisuke KORI, Shuji Aizawa, Motonobu Iizuka, Yasushi Iwai, Hiroyuki Mikami +1 more | 2010-12-07 |
| 7737593 | Electrical rotation machine and a wind turbine system | Mamoru Kimura, Kazumasa Ide, Kazuo Nishihama, Shuji Mizutani | 2010-06-15 |
| 7619332 | Permanent magnet type electric rotating machine and wind turbine electric power generation system | Mamoruo Kimura, Kazumasa Ide, Motonobu Iizuka, Shuji Mizutani, Kengo Iwashige +2 more | 2009-11-17 |
| 7498707 | Electrical rotation machine and a wind turbine system | Mamoru Kimura, Kazumasa Ide, Kazuo Nishihama, Shuji Mizutani | 2009-03-03 |
| 7129613 | Rotating electrical machine and drive system of cage induction motor | Kazuo Nishihama, Kazumasa Ide, Shuuji Mizutani, Takeshi Nakayama | 2006-10-31 |
| 7076339 | Energy-saving service offering method and apparatus therefor | Takashi Yabutani, Takaaki Miyabe, Atsushi Abe, Yuji Yamamoto, Taichirou Yabuno +1 more | 2006-07-11 |
| 6882078 | Rotating electrical machine and drive system of cage induction motor | Kazuo Nishihama, Kazumasa Ide, Shuuji Mizutani, Takeshi Nakayama | 2005-04-19 |
| 6775595 | Energy-saving service offering method and apparatus therefor | Takashi Yabutani, Takaaki Miyabe, Atsushi Abe, Yuji Yamamoto, Taichirou Yabuno +1 more | 2004-08-10 |