Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7167068 | Transformer | Tomoyuki Nakano, Hiroshi Ogasawara, Mizuto Ida, Yoshiharu Nakamura | 2007-01-23 |
| 7142082 | Electromagnetic device and high-voltage generating device and method of producing electromagnetic device | Hidenori Kakehashi, Takashi Kanbara, Toru Fujiwara, Kenichi Takamatsu, Tomoyuki Nakano +3 more | 2006-11-28 |
| 6429591 | Lamp socket and discharge lamp operating device | Kenichi Takamatsu, Takaaki Chuzawa, Takao Miyai | 2002-08-06 |
| 6007015 | Edgewise winding system for thin, flat-type conductor wire | Ryosuke Maruyama, Yoshihiro Nakano | 1999-12-28 |