Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D522532 | Internal combustion engine | Osamu Tada | 2006-06-06 |
| D521528 | Internal combustion engine | Osamu Tada | 2006-05-23 |
| 7003557 | Method and system for racing control of operations in system management | Masayuki Sato, Keiji Mizuma | 2006-02-21 |
| 6622146 | System managing method and apparatus for decreasing a load applied to a common processing unit | Masayuki Sato | 2003-09-16 |
| 5956719 | Synchronization method applied to databases in network management system | Miki KUDO, Masaharu KAMATA, Keiji Mizuma, Yoshihiro Kozaki | 1999-09-21 |
| 5182550 | Inter-network connection system | Toru Masuda | 1993-01-26 |
| 5077554 | Control system for communication between units | Akira Orita, Kohei Ueki, Takashi Hatano | 1991-12-31 |