Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809748 | Method and apparatus for setting a limitation of copy to generated data in a system having a plurality of information processing apparatuses connected to a network | Satoshi Watanabe, Yasufumi Takada, Yosato Hitaka, Hajime Satow, Yoshiro Hikida +1 more | 2004-10-26 |
| 6324554 | Character processing apparatus | Yasuhiro Watanabe, Takahiro Kato, Masayuki Utsumi, Masaka Hamada, Hiroshi Takakura +7 more | 2001-11-27 |
| 6151019 | Method and apparatus for controlling access of stored data in a system having a plurality of information processing apparatuses connected to a network | Satoshi Watanabe, Yasufumi Takada, Yosato Hitaka, Hajime Satow, Yoshiro Hikida +1 more | 2000-11-21 |
| 5142620 | Image processing system | Yasuhiro Watanabe, Takahiro Kato, Masayuki Utsumi, Masaki Hamada, Hiroshi Takakura +7 more | 1992-08-25 |
| 5018083 | Image processing system | Yasuhiro Watanabe, Takahiro Kato, Masayuki Utsumi, Masaki Hamada, Hiroshi Takakura +7 more | 1991-05-21 |