Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649048 | Video taperecorder with television standards converter | Takuya Otsuki, Sakon Nagasaki | 1997-07-15 |
| 5634048 | Distributed database system having a center system with a link file and a method for retrieving data from same | Tadamitsu Ryu, Toshio Takahara, Shingo Hirono, Tohru Matsumoto, Gen Kakehi +3 more | 1997-05-27 |