Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6603946 | Image forming apparatus for synthetic resin sheets | Hiroshi Akema, Haruki Morikawa, Masamune Koyanagi | 2003-08-05 |
| 6556803 | Image forming apparatus for synthetic resin sheets | Hiroshi Akema, Haruki Morikawa | 2003-04-29 |