Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647218 | Cooling system having plural cooling stages in which refrigerate-filled chamber type refrigerators are used | Toru Kuriyama, Yasumi Ohtani, Rohana Chandratilleke, Tatsuya Yoshino | 1997-07-15 |
| 5619268 | Motion estimation method and apparatus for calculating a motion vector | David Wuertele, Yutaka Okada | 1997-04-08 |
| D377480 | Controller combined with a disk player for a computer | — | 1997-01-21 |