Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7844991 | Method and apparatus for digital signal processing | Masashi Nakamura, Hisayoshi Moriwaki, Ichiro Hamada | 2010-11-30 |
| 7096461 | Method and apparatus for digital signal processing and method of providing extension function | Masashi Nakamura, Hisayoshi Moriwaki, Ichiro Hamada | 2006-08-22 |
| 7034851 | Receiver and method of controlling graphic display | Toshisada Ishii, Naoki Murayama, Tatsuya Wakahara, Hidetaka Inada | 2006-04-25 |
| 7023991 | Method and apparatus for digital signal processing | Masashi Nakamura, Hisayoshi Moriwaki, Ichiro Hamada | 2006-04-04 |
| 6580462 | Television broadcast receiving system | Hajime Inoue, Shinji Kakuyama, Susumu Nagano | 2003-06-17 |
| 6380984 | Digital television broadcast receiving apparatus | Hajime Inoue | 2002-04-30 |
| 6237120 | Program patching of a ROM | Keiichiro Shimada, Katsumi Matsuno | 2001-05-22 |
| 5731972 | Electronic apparatus which inhibits control of certain objects during initialization processing | Iwao Yamamoto | 1998-03-24 |
| 5623665 | Electronic apparatus for patching a read-only memory | Keiichiro Shimada | 1997-04-22 |
| 5619678 | Electronic device for correction of ROM data with a parameter for calculation of position of correction data | Iwao Yamamoto | 1997-04-08 |