Tokyo
Japan
3
2006-07-11
The entities that hold a legal rights for patent applications filed by inventor Sawaguchi Hideki:
Hideki Sawaguchi from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Data recording/readback method and data recording/readback device for the same
#2 | 2005-09-29Recording/regenerating device, method of encoding error correction, method of recording data
#3 | 2005-02-24Signal processing method and signal processing circuit
4796230 ⎘