Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384705 | Operating apparatus for a game machine | Hiroyuki Muraki | 1997-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384705 | Operating apparatus for a game machine | Hiroyuki Muraki | 1997-10-07 |