Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8816575 | Socket and lamp engagement configurations for a luminaire | Junichi Kimiya, Go Kato, Yoshiyuki Tamaki, Hiroto Nakamura, Kazunari Higuchi +2 more | 2014-08-26 |
| 8794794 | Lamp unit and luminaire | Go Kato, Tomokazu Usami, Junichi Kimiya | 2014-08-05 |
| 8736153 | Lamp apparatus and luminaire | — | 2014-05-27 |
| 8714785 | Cap, socket device, and luminaire | Takeshi Osada, Satoshi Watanabe, Keiichi Shimizu, Shigeru Osawa | 2014-05-06 |
| 8491163 | Lighting apparatus | Kazunari Higuchi, Takayoshi Moriyama, Yutaka Honda, Shinichi Kumashiro | 2013-07-23 |
| 8482014 | Lighting apparatus | Kazunari Higuchi, Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro, Yutaka Honda | 2013-07-09 |
| 8322893 | Illumination device | — | 2012-12-04 |
| 8235546 | Light source module having a plurality of light-emitting elements and illumination apparatus | Masako Takasago, Masahiro Toda, Hirokazu Yamada, Keisuke Ono | 2012-08-07 |
| D663049 | Light emitting diode lamp | Asuka Wada | 2012-07-03 |