Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8310162 | Lighting apparatus and lighting fixture | Akira Nakajo, Hiroshi Kido, Ryusuke Ura, Kohji Hiramatsu, Katsuyoshi Goto | 2012-11-13 |
| 8148884 | Electrodeless discharge lamp | Hiroshi Miyasaki, Keisuke Harada | 2012-04-03 |
| 8072155 | Electrodeless discharge lamp device and lighting fixture using the same | Hiroshi Ogasawara, Ryusuke Ura, Yoshinobu Shibata | 2011-12-06 |
| 7884546 | Electrodeless discharge lamp apparatus and lighting fixture with the electrodeless discharge lamp apparatus | Hiroshi Ogasawara, Hiroshi Miyasaki, Keisuke Harada, Yoshinobu Shibata | 2011-02-08 |
| 7728500 | Electrodeless discharge lamp | Hiroshi Ogasawara, Ryusuke Ura, Hiroshi Miyasaki, Keisuke Harada, Yoshinobu Shibata +2 more | 2010-06-01 |
| 7492098 | Coil assembly body structure for electrodeless discharge lamp | Shohei Yamamoto, Koji Hiramatsu, Shinji Hizuma, Keisuke Harada, Yoshinobu Shibata | 2009-02-17 |
| 7394340 | Electromagnetic device, high-voltage generating device, and method for making the electromagnetic device | Takashi Kanbara, Toru Fujiwara, Kenichi Takamatsu, Tomoyuki Nakano, Kazuhiko Kinutant +3 more | 2008-07-01 |
| 7142082 | Electromagnetic device and high-voltage generating device and method of producing electromagnetic device | Takashi Kanbara, Toru Fujiwara, Kenichi Takamatsu, Tomoyuki Nakano, Kazuhiko Kinutani +3 more | 2006-11-28 |
| 5117215 | Inductive device | Tomio Oori | 1992-05-26 |