Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756974 | Display control apparatus and method | Kenichiro Ono | 2004-06-29 |
| 6715071 | System having devices connected via communication lines | Kenichiro Ono, Yoshikazu Shibamiya | 2004-03-30 |