Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410685 | Light emitting module having heat conductive substrate | Takayoshi Moriyama, Kazunari Higuchi, Shinichi Kumashiro | 2016-08-09 |
| 9303855 | Light emitting module having heat conductive substrate | Takayoshi Moriyama, Kazunari Higuchi, Shinichi Kumashiro | 2016-04-05 |
| 9279575 | Light emitting module having heat conductive substrate | Takayoshi Moriyama, Kazunari Higuchi, Shinichi Kumashiro | 2016-03-08 |
| 8668355 | Light emitting module having heat conductive substrate | Takayoshi Moriyama, Kazunari Higuchi, Shinichi Kumashiro | 2014-03-11 |
| 8556458 | Power source unit and illumination device | Kazunari Higuchi, Takayoshi Moriyama, Shinichi Kumashiro | 2013-10-15 |
| 8556460 | Lighting apparatus and light-emitting element mounting substrate having stress absorbing means | Takayoshi Moriyama, Kazunari Higuchi, Shinichi Kumashiro | 2013-10-15 |
| 8545051 | Lighting apparatus with heat conductive substrate | Takayoshi Moriyama, Kazunari Higuchi, Shinichi Kumashiro | 2013-10-01 |
| 8482014 | Lighting apparatus | Kazunari Higuchi, Takayoshi Moriyama, Shinichi Kumashiro, Yutaka Honda, Kenji Nezu | 2013-07-09 |
| D656262 | Recess lighting fixture | Masayuki Yoshinobu, Keiichi Shimizu, Masaru Inoue | 2012-03-20 |
| 8128263 | Light source unit and lighting apparatus having light-emitting diodes for light source | Kazunari Higuchi, Takayoshi Moriyama, Shinichi Kumashiro | 2012-03-06 |
| 8079736 | Lighting apparatus | Masaru Inoue, Keiichi Shimizu, Hirokazu Otake, Mitsuhiko Nishiie, Takuro Hiramatsu +1 more | 2011-12-20 |
| 8047687 | Lighting apparatus | Masaru Inoue, Keiichi Shimizu, Hirokazu Otake, Mitsuhiko Nishiie, Takuro Hiramatsu +1 more | 2011-11-01 |
| 8042973 | Lighting apparatus | Masaru Inoue, Keiichi Shimizu, Hirokazu Otake, Mitsuhiko Nishiie, Takuro Hiramatsu +1 more | 2011-10-25 |
| 7993033 | Reflector and lighting apparatus comprising reflector | Takayoshi Moriyama, Kazunari Higuchi, Shinichi Kumashiro | 2011-08-09 |
| D634884 | Recessed lighting fixture | Masayuki Yoshinobu, Kazunari Higuchi, Takayoshi Moriyama | 2011-03-22 |
| D618827 | Light emitting diode module | Jun Matsumoto, Keiichi Shimizu, Masaru Inoue | 2010-06-29 |
| 7722213 | Lighting apparatus | Masaru Inoue, Keiichi Shimizu, Hirokazu Otake, Mitsuhiko Nishiie, Takuro Hiramatsu +1 more | 2010-05-25 |
| D610291 | Recessed lighting fixture | Masayuki Yoshinobu, Kazunari Higuchi, Takayoshi Moriyama | 2010-02-16 |
| D610289 | Recessed lighting fixture | Masayuki Yoshinobu, Keiichi Shimizu, Masaru Inoue | 2010-02-16 |
| D610290 | Recessed lighting fixture | Masayuki Yoshinobu, Kazunari Higuchi, Takayoshi Moriyama | 2010-02-16 |
| D610292 | Recessed lighting fixture | Masayuki Yoshinobu, Takayoshi Moriyama, Kazunari Higuchi | 2010-02-16 |
| D574541 | Recessed lighting fixture | Jun Matsumoto, Keiichi Shimizu, Masaru Inoue | 2008-08-05 |
| D511020 | Lighting fixture | Kazuo Egawa | 2005-10-25 |
| 6582269 | Lamp apparatus and lamp apparatus manufacturing method | Kenji Sakai, Hisao Hosoya, Masaaki Komiya | 2003-06-24 |
| 6118596 | Catadioptric reduction projection optical system and method | Yutaka Suenaga, Yutaka Ichihara | 2000-09-12 |