Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D377198 | Controller for video game machine | Akitoshi Oikawa, Kunisaburou Uemura, Hiroshi Ohta | 1997-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D377198 | Controller for video game machine | Akitoshi Oikawa, Kunisaburou Uemura, Hiroshi Ohta | 1997-01-07 |