Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5557736 | Computer system and job transfer method using electronic mail system | Toshio Hirosawa, Tsutomu Itoh, Motohide Kokunishi, Atsushi Ueoka, Yoshikazu Ichikawa +7 more | 1996-09-17 |
| 5537543 | Electronic mail drive type computer system and file operation method having a mail terminal operating independently of a computer system connected thereto | Tutomo Itoh, Toshio Hirosawa, Motohide Kokunishi, Atsushi Ueoka, Fujio Fujita +7 more | 1996-07-16 |
| 5408334 | Method and apparatus for having a processor execute a job utilizing an electronic mail system | Tadashi Yamagishi, Masahiko Ishimaru, Fujio Fujita, Yoshikazu Ichikawa, Hideki Namba +7 more | 1995-04-18 |