Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12256203 | Ear-worn device and reproduction method | — | 2025-03-18 |
| 12149905 | Speaker device | Junichi Ikeda | 2024-11-19 |
| 12034019 | Light receiving element, solid-state imaging device, and electronic device | — | 2024-07-09 |
| 10709000 | Lighting device | Hikaru Maeda | 2020-07-07 |
| 10709002 | Communications device | Hikaru Maeda | 2020-07-07 |
| 10568190 | Remote control, lighting system, and luminaire | Tomoaki Mannami, Kouichi Mitsushima | 2020-02-18 |
| 10470280 | Communications device and communications system | Hikaru Maeda | 2019-11-05 |
| 10405409 | Lighting apparatus, communication method performed by lighting apparatus, and lighting system | Tomoaki Mannami, Kouichi Mitsushima | 2019-09-03 |
| 10356887 | Communications device | Hikaru Maeda | 2019-07-16 |
| 10349499 | Remote control, lighting system, and luminaire | Tomoaki Mannami, Kouichi Mitsushima | 2019-07-09 |
| 10327315 | Lighting apparatus and lighting system supporting a mesh network | — | 2019-06-18 |
| 10251249 | Illumination apparatus and lighting method | Tomoaki Mannami, Kouichi Mitsushima | 2019-04-02 |
| 10136505 | Lighting apparatus and lighting system supporting a mesh network | — | 2018-11-20 |
| 9854652 | Lighting apparatus and lighting system | — | 2017-12-26 |
| 8779670 | Lighting device, lighting control device and lighting system | Junichi Kato, Takashi Kanda, Koji Saeki, Tomoaki Mannami, Yuichirou Hirowatari | 2014-07-15 |