Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035272 | Carbon brush with raw graphite particles | Fukumi Akatsu | 2011-10-11 |
| 7268457 | Insulator, armature and rotary electric machine | Takeo Noda, Yousuke Natsume, Osamu Kubota, Shigeo Nishio | 2007-09-11 |
| 6710493 | Dynamo-electric machine having tapered magnets secured to yoke | Takeo Noda, Akihiko Suzuki, Yasushi Ueda, Toshimoto Ito | 2004-03-23 |
| 6580193 | Rotary electric machine and manufacturing method therefor | Yasushi Ueda, Yoshiaki Matsuura, Yoshiyuki Matsushita, Kouji Niimi, Sumiyoshi Kamogawa +2 more | 2003-06-17 |
| 6016238 | Spindle motor for driving disk | Shinya Yukino, Masahiro Naba | 2000-01-18 |
| 5834868 | Spindle motor | Yasushi Abe | 1998-11-10 |