Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816152 | Digitizer and page access support device | — | 2004-11-09 |
| 6800840 | Portable information processor | Masayoshi Nakano, Tetsuji Nakamura, Fusanobu Nakamura | 2004-10-05 |
| 6717046 | Computer device, electric device, housing and cover | — | 2004-04-06 |