Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9727495 | Peripheral equipment control device and information processing | Hidehiro Inooka, Yuta Wakasugi, Seiji Asano, Hirotoshi Tokumo, Michitoshi Kakuta +1 more | 2017-08-08 |
| 6839857 | Interrupt controller in an interface device or information processing system | Yasuyuki Yamamoto | 2005-01-04 |
| 6823420 | Entertainment apparatus | Hideaki Io, Yasuyuki Yamamoto, Shinichi Fukushima, Shigekazu Hayashi | 2004-11-23 |
| 6166873 | Audio signal transmitting apparatus and the method thereof | Gen Ichimura, Masayoshi Noguchi, Masaaki Ueki, Makoto Yamada | 2000-12-26 |
| 5999347 | Method and apparatus for higher resolution audio signal transmitting | Gen Ichimura, Masayoshi Noguchi, Masaaki Ueki, Makoto Yamada | 1999-12-07 |
| 5627535 | Quantization apparatus | Gen Ichimura, Masayoshi Noguchi | 1997-05-06 |