Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8792113 | Printing device and method for controlling printing device | Akira Hiroshige, Mamoru Sakai | 2014-07-29 |
| 5313571 | Apparatus for storing and displaying graphs | Akira Hirose, Yuji Ikeda, Yoshihiro Saito, Yasushi Kohari | 1994-05-17 |