Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410685 | Light emitting module having heat conductive substrate | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro | 2016-08-09 |
| 9303855 | Light emitting module having heat conductive substrate | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro | 2016-04-05 |
| 9279575 | Light emitting module having heat conductive substrate | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro | 2016-03-08 |
| 8816575 | Socket and lamp engagement configurations for a luminaire | Junichi Kimiya, Kenji Nezu, Go Kato, Yoshiyuki Tamaki, Hiroto Nakamura +2 more | 2014-08-26 |
| 8668355 | Light emitting module having heat conductive substrate | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro | 2014-03-11 |
| 8556458 | Power source unit and illumination device | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro | 2013-10-15 |
| 8556460 | Lighting apparatus and light-emitting element mounting substrate having stress absorbing means | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro | 2013-10-15 |
| 8545051 | Lighting apparatus with heat conductive substrate | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro | 2013-10-01 |
| 8511863 | Luminaire | Toshifumi Masuda, Ryotaro Matsuda | 2013-08-20 |
| 8500298 | Lighting fixture | Kozo Ogawa, Shigetoshi Komiyama, Takayoshi Moriyama, Shinichi Kumashiro | 2013-08-06 |
| 8491163 | Lighting apparatus | Takayoshi Moriyama, Yutaka Honda, Kenji Nezu, Shinichi Kumashiro | 2013-07-23 |
| 8482014 | Lighting apparatus | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro, Yutaka Honda, Kenji Nezu | 2013-07-09 |
| D656263 | Recessed lighting fixture | Kozo Ogawa, Shigetoshi Komiyama, Takayoshi Moriyama | 2012-03-20 |
| 8128263 | Light source unit and lighting apparatus having light-emitting diodes for light source | Sumio Hashimoto, Takayoshi Moriyama, Shinichi Kumashiro | 2012-03-06 |
| 7993033 | Reflector and lighting apparatus comprising reflector | Takayoshi Moriyama, Sumio Hashimoto, Shinichi Kumashiro | 2011-08-09 |
| D634884 | Recessed lighting fixture | Masayuki Yoshinobu, Takayoshi Moriyama, Sumio Hashimoto | 2011-03-22 |
| D610290 | Recessed lighting fixture | Masayuki Yoshinobu, Takayoshi Moriyama, Sumio Hashimoto | 2010-02-16 |
| D610291 | Recessed lighting fixture | Masayuki Yoshinobu, Takayoshi Moriyama, Sumio Hashimoto | 2010-02-16 |
| D610292 | Recessed lighting fixture | Masayuki Yoshinobu, Sumio Hashimoto, Takayoshi Moriyama | 2010-02-16 |
| 5839055 | Narrow band radio transmitting and receiving apparatus and method | Terumi Hakamada, Kazuya Toki | 1998-11-17 |