Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9652623 | Electronic address book storing apparatus and method for storing electronic address book | — | 2017-05-16 |
| 8472052 | Image reader converting image data into a data format corresponding to an application program, image reading system with the reader and image reading method for the system | — | 2013-06-25 |
| 7769164 | Printing apparatus | — | 2010-08-03 |
| 7065552 | Relay communication device | — | 2006-06-20 |
| 6438233 | Book data service system with data delivery by broadcasting | Toshiya Yoshimune, Kaori Ueno, Masayoshi Minei, Syuichi Kato, Sadami Kurihara +2 more | 2002-08-20 |
| 6222559 | Method and apparatus for display of hierarchical structures | Tetsuo Okazaki, Yoshinobu Tonomura, Hiroshi Hamada | 2001-04-24 |