Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10455661 | Illumination apparatus and illumination control system | Kazuki Harada, Makoto Yamada | 2019-10-22 |
| RE47591 | LED lamp, LED illumination device, and LED module | Hiroshi Yagi, Masanori Shimizu, Yoshio Manabe, Atsushi Motoya, Kazuhiro Matsuo +1 more | 2019-09-03 |
| 10400970 | Vehicle front lamp | Hiroko Koiwa, Naoko Takei | 2019-09-03 |
| 10364964 | Lighting apparatus | Hiroko Koiwa | 2019-07-30 |
| 10222007 | Lighting apparatus with lower color temperature lighting to a peripheral region | Tohru HIMENO, Hiroko Koiwa | 2019-03-05 |
| 10187954 | Lighting apparatus for display illumination | Kazuki Harada | 2019-01-22 |
| 10172203 | Lighting apparatus | Kazuki Harada, Youji Tachino, Makoto Yamada | 2019-01-01 |
| 10040393 | Illumination system, mobile body, and lighting control method | Junichi Hasegawa, Makoto Yamada, Ayako Tsukitani | 2018-08-07 |
| 10034345 | Lighting apparatus | Kazuki Harada, Youji Tachino, Makoto Yamada | 2018-07-24 |
| 9797576 | Luminaire | Tohru HIMENO | 2017-10-24 |
| 9544968 | Illumination apparatus | Tohru HIMENO | 2017-01-10 |
| 9488333 | Lighting device | — | 2016-11-08 |
| 9062851 | LED lamp, LED illumination device, and LED module | Hiroshi Yagi, Masanori Shimizu, Yoshio Manabe, Atsushi Motoya, Kazuhiro Matsuo +1 more | 2015-06-23 |
| 8704256 | Lens-mounted light emitting unit | Hiroyuki Sekii, Kenichiro Tanaka | 2014-04-22 |
| 8534857 | Backlight apparatus, light source for backlight apparatus, and display apparatus using the same | Masanori Shimizu, Hiroshi Yagi | 2013-09-17 |
| 8455887 | LED illumination device for reducing occurrence of color heterogeneity | Tomoki Shirakawa | 2013-06-04 |
| 7619361 | Discharge lamp device including an airtight container filled with a noble gas | Masaki Hirohashi, Nobuhiro Shimizu, Norikazu Yamamoto, Teruaki Shigeta, Yutaka Wakimura +2 more | 2009-11-17 |
| 7495376 | Light source device, lighting device, and liquid crystal display device | Shinichiro Hataoka, Masaki Hirohashi, Nobuhiro Shimizu, Norikazu Yamamoto, Teruaki Shigeta | 2009-02-24 |
| 7282861 | Light source device, lighting device and liquid crystal display device | Masaki Hirohashi, Nobuhiro Shimizu, Norikazu Yamamoto, Teruaki Shigeta | 2007-10-16 |
| 6998792 | Electrodeless discharge lamp lighting device, light bulb type electrodeless fluorescent lamp and discharge lamp lighting device | Kenichiro Takahashi, Satoshi Kominami, Kouji Miyazaki, Toshiaki Kurachi, Mamoru Takeda | 2006-02-14 |
| 6977472 | Electrodeless self-ballasted fluorescent lamp and discharge lamp operating device | Kenichiro Takahashi, Kouji Miyazaki, Satoshi Kominami, Toshiaki Kurachi, Mamoru Takeda | 2005-12-20 |
| 6828740 | Electrodeless discharge lamp operating apparatus, electrodeless compact self-ballasted fluorescent lamp and discharge lamp operating apparatus | Kenichiro Takahashi, Satoshi Kominami, Koji Miyazaki, Toshiaki Kurachi | 2004-12-07 |