Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502389 | Vehicle lighting device and vehicle lamp | Ryuji Tsuchiya | 2019-12-10 |
| 7037132 | Socket device | Kazuo Tomita, Toshiyuki Arai | 2006-05-02 |
| 6583542 | Device for mounting a light source | Ujiyasu Kihara | 2003-06-24 |
| 5061189 | Lamp socket for use with a printed circuit board | Masaaki Iio | 1991-10-29 |