Inventor
OKAYASU GENTARO
JP3 patents
Patents
3 patentsUS6349349B1Feb 19, 2002
System for linking a main control unit to data receiving and transmitting units and a first and second storage units by a network
SONY CORP15 citations83
US6779079B2Aug 17, 2004
Data recording and reproducing apparatus, and method for recording and reproducing data without time code discontinuities
SONY CORP6 citations61
US7240081B1Jul 3, 2007
Free storage space management apparatus and method
SONY CORP4 citations59