Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10318996 | Auction apparatus and auction method | Toru TAKATA, Nobuyuki AKASHI, Akira Tajima, Koji Tsukamoto, Nari WOO +2 more | 2019-06-11 |
| 9916600 | Auction apparatus and auction method | Toru TAKATA, Nobuyuki AKASHI, Akira Tajima, Koji Tsukamoto, Nari WOO +2 more | 2018-03-13 |