Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6408091 | Information processing method and apparatus with mixing of processing command input strokes and input strokes for patterns | Tsunekazu Arai, Eiji Takasu, Hiroto Yoshii | 2002-06-18 |
| 6396950 | Information processing method and apparatus | Tsunekazu Arai, Shigeki Mori, Kazuhiro Matsubayashi, Takashi Harada, Eiji Takasu +1 more | 2002-05-28 |
| 6384851 | Apparatus for facilitating observation of the screen upon reproduction | Eiji Takasu | 2002-05-07 |
| 6377254 | Information input/output apparatus | — | 2002-04-23 |
| 6373473 | Data storage apparatus and data retrieval method in said apparatus | Tsunekazu Arai, Keiji Takasu, Hiroto Yoshii | 2002-04-16 |