Issued Patents All Time
Showing 26–50 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536439 | Planar light source with through hole and adjusting members | Toru Hashimoto | 2022-12-27 |
| 11520098 | Light emitting module and planar light source | Toru Hashimoto, Keiji Emura | 2022-12-06 |
| 11506934 | Light-emitting device and planar light source | Ryohei Yamashita, Keiji Emura, Tsuyoshi OKAHISA, Toshinobu Katsumata | 2022-11-22 |
| 11495587 | Light emitting device and method of producing light emitting device | Tadaaki Ikeda, Tetsuya Ishikawa | 2022-11-08 |
| 11480319 | Light emitting module and planar light source | Toru Hashimoto, Keiji Emura | 2022-10-25 |
| 11411144 | Light-emitting device | Tomokazu Maruyama, Tetsuya Ishikawa | 2022-08-09 |
| 11393965 | Light-emitting unit and surface-emission light source | Toshinobu Katsumata, Noriaki Hiraide | 2022-07-19 |
| 11309465 | Method of manufacturing light emitting device | — | 2022-04-19 |
| 11287105 | Light emitting module and planar light source | Toru Hashimoto, Keiji Emura | 2022-03-29 |
| 11264542 | Light-emitting device | Tomokazu Maruyama, Tetsuya Ishikawa | 2022-03-01 |
| 11201266 | Light-emitting device | Tadaaki Ikeda | 2021-12-14 |
| 11195977 | Light emitting device | Tetsuya Ishikawa | 2021-12-07 |
| 11189758 | Light-emitting device | Yukiko Yokote, Tadaaki Ikeda | 2021-11-30 |
| 11171272 | Method of producing light source device comprising joining a wiring portion of a light emitting device and a support substrate by a solder member | — | 2021-11-09 |
| D930857 | Light-emitting unit | Tomokazu Maruyama, Tetsuya Ishikawa | 2021-09-14 |
| 11056627 | Light emitting device | Suguru Beppu, Yoichi Bando, Hiroto Tamaki | 2021-07-06 |
| 11038089 | Light emitting device | Tadaaki Ikeda | 2021-06-15 |
| 11038084 | Light-emitting device | Toru Hashimoto | 2021-06-15 |
| 11018286 | Method of manufacturing light emitting device and light emitting device | Shimpei Sasaoka | 2021-05-25 |
| 10950772 | Light emitting device | Gensui TAMURA | 2021-03-16 |
| 10892393 | Light emitting device having external connection with different width | Akira Hori | 2021-01-12 |
| 10854790 | Light emitting device having multiple light emitting elements | Tadaaki Ikeda, Toru Hashimoto, Yukiko Yokote | 2020-12-01 |
| 10833230 | Wavelength converting member and light emitting device | Kenichi Aoyagi, Takashi KAIDE, Tetsuya Ishikawa, Shoji Hosokawa | 2020-11-10 |
| 10825802 | Light emitting device | Yukiko Yokote | 2020-11-03 |
| 10804442 | Light emitting device | Tetsuya Ishikawa | 2020-10-13 |