Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695346 | Process and display with moveable images | Yoshi Sekiguchi, Risa Sekiguchi Vuillemot, Chika Sekiguchi | 1997-12-09 |
| 5494445 | Process and display with moveable images | Yoshi Sekiguchi, Risa Sekiguchi Vuillemot, Chika Sekiguchi | 1996-02-27 |