Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12182229 | System and method for identifying ownership and managing transfer of ownership of premium goods | Daisuke Shida | 2024-12-31 |
| 12169533 | Information processing system | Daisuke Shida | 2024-12-17 |
| 8576404 | Optical interferometer | Yoshiyuki Kuramoto | 2013-11-05 |
| 8416422 | Lightwave interference measurement apparatus used to measure optical path length or distance | Yoshiyuki Kuramoto | 2013-04-09 |
| 5761704 | Apparatus for copying disk | — | 1998-06-02 |