Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7610600 | Television reception system, channel selection apparatus and display apparatus | Satoru Maeda, Munehiro Yoshikawa | 2009-10-27 |
| 7484235 | Television reception system, channel selection apparatus and display apparatus | Satoru Maeda, Munehiro Yoshikawa | 2009-01-27 |
| 6778935 | Monitor device, base device and information terminal device | Satoru Maeda, Tomoya Oguni, Katsutoshi Sakao, Kiyotada Yokogi | 2004-08-17 |
| 5136628 | Video telephone | Shoji Araki, Yukinobu Takano, Tadahisa Yamamoto | 1992-08-04 |