Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9121593 | Lighting apparatus and lighting apparatus assembly using the same | Yohei HAYASHI, Hirofumi Konishi, Osamu Tanahashi, Hideharu Kawachi, Masanao Okawa +1 more | 2015-09-01 |
| 9039257 | Lighting device and light-emitting module | Katsushi Seki, Ryusuke Kotera, Youji Tachino, Satoshi Fukano, Akihiro Hirano | 2015-05-26 |
| 7557523 | Discharge lamp lighting device, and lighting equipment and lighting system using the device | Takeshi Goriki, Noriyuki Fukumori, Kenichi Fukuda | 2009-07-07 |
| 7432670 | Device for turning on high-pressure discharge lamp and lighting apparatus equipped with the device | Koji Yamashita, Akihiro Kishimoto, Toshiaki Sasaki, Noriyuki Fukumori | 2008-10-07 |