Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12243972 | Light emitting device | Daisuke Kishikawa, Tomohisa Toda, Naoki Ishida, Yoshiki Endo | 2025-03-04 |
| 11239218 | Light emitting module having a red light source, a green light source and a blue light source | — | 2022-02-01 |
| 10431720 | Light emitting device | Takayoshi WAKAKI | 2019-10-01 |
| 10050182 | Method of manufacturing light emitting device | Takayoshi WAKAKI | 2018-08-14 |
| 9893239 | Method of manufacturing light emitting device | Takayoshi WAKAKI | 2018-02-13 |
| 4938092 | Power transmission change-over device for small sized vehicles | Hideaki Nebu, Haruyasu Fujita, Kouichi Uchibaba, Kouji Terada | 1990-07-03 |
| 4905536 | Power transmission change-over device for small sized vehicles | Hideaki Nebu, Haruyasu Fujita, Kouichi Uchibaba, Kouji Terada | 1990-03-06 |