Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634048 | Distributed database system having a center system with a link file and a method for retrieving data from same | Tadamitsu Ryu, Toshio Takahara, Tohru Matsumoto, Gen Kakehi, Yoshio Mogi +3 more | 1997-05-27 |