Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9931812 | Insulating paper for oil-immersed motors | Yoshiki Takahashi, Yoshihide Kitagawa, Jun Fujiki | 2018-04-03 |
| 7982355 | Interphase insulating member and rotating electric machine | Keiji Takizawa, Masakazu Katoh, Jun Fujiki, Akihiro Oohashi, Masanori Imai +2 more | 2011-07-19 |
| 6434096 | Optical information recording/reproducing device | Noritaka Akagi, Tsutomu Kai, Shuichi Yoshida, Kiyoshi Masaki, Teruyuki Naka +1 more | 2002-08-13 |