Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11500141 | Optical fiber module, lighting device, and method of manufacturing optical fiber module | Hiroshi Kitano, Yoshiyuki Takahira, Shinichi Kitaoka | 2022-11-15 |
| 10557997 | Light source device | Hiroshi Kitano, Shintaro Hayashi, Yoshiyuki Nakano | 2020-02-11 |
| 10459139 | Lighting apparatus | Shinichi Kitaoka, Sachiko Azuma | 2019-10-29 |
| 10429562 | Illumination apparatus | Shinichi Kitaoka | 2019-10-01 |
| 10240726 | Luminaire and method of manufacturing luminaire | Hiroshi Kitano, Shintaro Hayashi | 2019-03-26 |
| 10234122 | Lighting apparatus | Yoshiyuki Nakano, Shinichi Kitaoka | 2019-03-19 |
| 10018767 | Illumination device with at least one main emission surface having a stepped surface configured to reflect light in multiple directions | Shinichi Anami, Osamu Tanahashi, Hiroyuki Sekii | 2018-07-10 |
| 9958139 | Illumination apparatus | Yoshiyuki Nakano, Shinichi Kitaoka | 2018-05-01 |
| 9909746 | Illumination device | Shinichi Anami | 2018-03-06 |
| 9874336 | Light emitting module and illuminating device using same | Ryusuke Kotera, Osamu Tanahashi, Akihiro Hirano, Yohei HAYASHI | 2018-01-23 |
| 9874672 | Illumination device | Shinichi Anami | 2018-01-23 |
| 9835783 | Optical fiber holding structure | Osamu Tanahashi, Shinichi Anami | 2017-12-05 |
| 9699860 | Light emitting module and illumination device using the same | Yohei HAYASHI, Osamu Tanahashi, Masanao Okawa | 2017-07-04 |
| 9557029 | Lighting device | Osamu Tanahashi, Yoshiyuki Miyake, Tadashi Murakami | 2017-01-31 |
| 9423111 | Illumination device | Ryusuke Kotera | 2016-08-23 |
| 9400095 | Lighting apparatus | Noboru Miyakawa, Hirofumi Konishi, Osamu Tanahashi | 2016-07-26 |
| 9121593 | Lighting apparatus and lighting apparatus assembly using the same | Yohei HAYASHI, Hirofumi Konishi, Osamu Tanahashi, Masanao Okawa, Koji Noro +1 more | 2015-09-01 |
| 9028089 | Illumination device and illumination system | Ryusuke Kotera | 2015-05-12 |
| 9013096 | Light emitting module | Shigetsugu Sumiyama, Satoshi Fukano | 2015-04-21 |
| 8878441 | Display device and guide lamp including same | Shin Ukegawa, Yoshinori Tsuzuki, Tadasi Nisimura, Hiroyuki Hirose, Masanao Okawa | 2014-11-04 |
| 8764209 | Light module | Sintarou Hayasi, Osamu Tanahasi, Satosi Fukano, Shinichi Anami, Shigetsugu Sumiyama +1 more | 2014-07-01 |
| 8643312 | Method for feeding electric power to a planar light-emitting element | Masanao Okawa, Hirofumi Konishi, Takeo Miyai, Koki Fujihara | 2014-02-04 |
| D684547 | Fixing base for an electroluminescence module | Ryusuke Kotera, Yoshiyuki Miyake, Osamu Tanahashi | 2013-06-18 |
| D684126 | Electroluminescence module assembly | Ryusuke Kotera, Yoshiyuki Miyake, Osamu Tanahashi | 2013-06-11 |
| D684125 | Electroluminescence module | Ryusuke Kotera, Yoshiyuki Miyake, Osamu Tanahashi | 2013-06-11 |