Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557472 | Light guide member and method of manufacturing light guide member | Hiroshi Nakashima, Eisuke Hatano | 2017-01-31 |
| 9523809 | Light emitting apparatus | Toru Funabashi | 2016-12-20 |
| 9244210 | Light guide plate, display unit including the light guide plate, traffic sign including the display unit, and method of manufacturing the light guide plate and method of manufacturing the traffic sign | Junichi Ando | 2016-01-26 |
| 8940200 | Manufacturing method for light guide plate | Tatsuya Inaba, Noboru Iwanaga | 2015-01-27 |
| D671243 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-11-20 |
| D671240 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-11-20 |
| D671241 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-11-20 |
| D671242 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-11-20 |
| D668366 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-10-02 |
| D668367 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-10-02 |
| D668365 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-10-02 |
| D667972 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-09-25 |
| D666340 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-08-28 |
| D663445 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-07-10 |
| D662231 | LED light bulb | Toshiaki Yagi, Junichi Ando | 2012-06-19 |