Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798648 | Portable electronic apparatus having a flat box shaped housing | Katsumaru Sasaki, Masataka Tokoro, Hajime Kotegawa | 2004-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798648 | Portable electronic apparatus having a flat box shaped housing | Katsumaru Sasaki, Masataka Tokoro, Hajime Kotegawa | 2004-09-28 |