Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D583798 | Digital audio disk player with acoustic mixer | Takekazu Iijima | 2008-12-30 |
| 6537153 | Game system, program and image generating method | Katsuya Boku | 2003-03-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D583798 | Digital audio disk player with acoustic mixer | Takekazu Iijima | 2008-12-30 |
| 6537153 | Game system, program and image generating method | Katsuya Boku | 2003-03-25 |