Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8384263 | Rotating electrical machine having a compact stator | Takashi Ishigami, Yasuyuki Saito, Yuichiro Tanaka, Kenichi Nakayama, Yutaka Matsunobu +1 more | 2013-02-26 |
| 8237322 | Squirrel-cage rotor for an electric motor and its production method | Seiichi Baba, Toru Sakai, Takeshi Abe, Kazuhide Ebine | 2012-08-07 |
| 8093779 | Concentrated winding coil and method of manufacturing same | Takashi Ishigami, Takashi Naganawa | 2012-01-10 |
| 7825562 | Rotary electric machine, crank-shaped continuously winding coil, distribution winding stator and forming method thereof | Takashi Naganawa, Takashi Ishigami, Kenichi Nakayama, Tsuyoshi Goto, Yoshimi Mori +1 more | 2010-11-02 |
| 6229241 | Structure and manufacturing method for motor and stator | Takashi Ishigami, Yukinori Taneda, Toshihiko Sakai, Noriaki Yamamoto, Yuji Enomoto +5 more | 2001-05-08 |
| 6222296 | Electric motor having a stator with an end core part having a different shape than a central core part | Toshihiko Sakai, Yukinori Taneda, Noriaki Yamamoto, Yuji Enomoto, Takashi Ishigami +4 more | 2001-04-24 |
| 5886444 | Rotary machine and manufacturing method therefor | Yuji Enomoto, Noriaki Yamamoto, Yukinori Taneda | 1999-03-23 |
| 4882833 | Method and apparatus for mounting coils inside a hollow cylindrical article | Hitoshi Odashima, Kuniaki Hirayama, Toshio Ohji | 1989-11-28 |
| 4603509 | Magnetic attraction system grinding method | Masanori Kunieda, Toshiro Higuchi, Takeo Nakagawa | 1986-08-05 |