Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9196609 | Semiconductor device | Hajime Kaneko, Takamasa Usui | 2015-11-24 |
| D437851 | IC card reader and writer | Satoko Kojima, Masayuki Ohki, Takeshi Minemoto, Koji Suso | 2001-02-20 |