Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774184 | Power supply device, power supply managing device, method for detecting connection position of power supply device, and power supply system | Shigeru Tajima | 2017-09-26 |
| 7957476 | Wireless communicaton apparatus | Yukitoshi Sanada, Hideki Yokoshima, Masayoshi Abe, Yuya Kondo, Kazuyuki Saijo | 2011-06-07 |