| 9320110 |
Lighting device and illumination apparatus including same |
Masafumi Yamamoto, Hiroyuki Asano, Hisaya Takikita, Yuji Yoshimoto |
2016-04-19 |
| 9137859 |
LED module and illumination device having a sensor suitable for downsizing |
Kei Mituyasu, Koji Saeki |
2015-09-15 |
| 8836239 |
LED lighting device and illumination apparatus including same |
Masafumi Yamamoto, Keisuke Ueda, Hisaya Takikita |
2014-09-16 |
| 8786201 |
LED lighting device and illumination apparatus including same |
Masafumi Yamamoto, Keisuke Ueda, Hisaya Takikita |
2014-07-22 |
| 8686667 |
Lighting power source with controlled charging operation for driving capacitor |
Masanori Mishima |
2014-04-01 |
| 8669718 |
Lighting device and illumination apparatus using same |
Masafumi Yamamoto, Hiroyuki Asano, Hisaya Takikita, Hiroyuki Nakagawa, Yuji Yoshimoto |
2014-03-11 |
| 8581512 |
Light source module, lighting apparatus, and illumination device using the same |
Koji Fujimoto |
2013-11-12 |
| 8564206 |
LED lighting device and illumination apparatus including same |
Masafumi Yamamoto, Keisuke Ueda, Hisaya Takikita |
2013-10-22 |
| 8564210 |
Light source module and lighting apparatus, and illumination apparatus using same |
Akira Horiguchi, Hiroshi Sugawara, Kei Mitsuyasu |
2013-10-22 |
| 8421360 |
Load determination device and illumination apparatus using same |
Masanori Mishima, Hiroshi Kido, Shohei Yamamoto, Masanao Okawa, Hirofumi Konishi |
2013-04-16 |
| 7898191 |
Discharge lamp lighting device and light fixture |
Kei Mituyasu, Yosikazu Kado, Hirosi Murayama, Hiroyuki Hirose |
2011-03-01 |
| 5418432 |
Variable color luminaire |
Hiroyasu Takeuchi |
1995-05-23 |
| 5350977 |
Luminaire of variable color temperature for obtaining a blend color light of a desired color temperature from different emission-color light sources |
Shigeo Gotoh |
1994-09-27 |