Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7236487 | System for and method of exchanging server data in packet unit | Toshikazu Yasue, Seiji Kageyama, Tetsuo Oura | 2007-06-26 |
| 7006496 | System for and method of exchanging server data in packet unit | Toshikazu Yasue, Seiji Kageyama, Tetsuo Oura | 2006-02-28 |
| 6621816 | System for and method of exchanging server data in packet unit | Toshikazu Yasue, Seiji Kageyama, Tetsuo Oura | 2003-09-16 |
| 6141338 | System for and method of exchanging server data in packet unit | Toshikazu Yasue, Seiji Kageyama, Tetsuo Oura | 2000-10-31 |
| 5761405 | Data integrity guarantee system | Masakazu Okada, Syoji Yamaguchi | 1998-06-02 |
| 5548710 | Method and apparatus for an | Shuuji Oono, Syoji Yamaguchi | 1996-08-20 |
| 5537401 | System for and method of exchanging server data in packet unit | Toshikazu Yasue, Seiji Kageyama, Tetsuo Oura | 1996-07-16 |
| 5157662 | Data communication apparatus having communication-mode changeover function and method of data communication between data communication stations having the same | Keiichi Nakane | 1992-10-20 |