Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5712968 | System for establishing new path in ring network and dividing ring shaped path into plurality of ring shaped paths by being rid of faulty path | Yoshiyuki Nakayama, Kenjiro Mori, Fumio Nakamura, Tadashi Yamamitsu | 1998-01-27 |
| 5694544 | Conference support system which associates a shared object with data relating to said shared object | Yoshinobu Tanigawa, Yoshiyuki Nakayama, Masami Kameda | 1997-12-02 |
| 5379374 | Collaborative information processing system and workstation | Yoshiyuki Nakayama, Kenjiro Mori, Fumio Nakamura, Tadashi Yamamitsu | 1995-01-03 |
| 5353398 | Group working system having operator discriminating function | Chiho Kitahara, Yoshiyuki Nakayama, Kenjiro Mori, Tadashi Yamamitsu, Masami Kameda | 1994-10-04 |