Inventor
KOGA NORIYUKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “KOGA NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
17 patentsUS5970390AOct 19, 1999
Transmitter and automobile audio apparatus using the same
SONY CORP122 citations98
US6658496B1Dec 2, 2003
Recording/reproducing apparatus
SONY CORP72 citations96
US6591328B1Jul 8, 2003
Non-volatile memory storing address control table data formed of logical addresses and physical addresses
SONY CORP57 citations94
US7653756B2Jan 26, 2010
Recording/reproducing apparatus
SONY CORP10 citations92
US6625713B2Sep 23, 2003
Memory controller and method for managing a logical/physical address control table
SONY CORP21 citations91
US6976097B2Dec 13, 2005
Recording/reproducing apparatus having plural memories and method for controlling an equipment connected thereto
SONY CORP10 citations81
US8041843B2Oct 18, 2011
Recording/reproducing apparatus
SONY CORP3 citations73
US7970955B2Jun 28, 2011
Recording/reproducing apparatus
SONY CORP6 citations73
US7856513B2Dec 21, 2010
Recording/reproducing apparatus
SONY CORP3 citations73
US7478175B2Jan 13, 2009
Recording/reproducing apparatus
SONY CORP5 citations73
US5414573AMay 9, 1995
Cassette accommodating type electronic device having a plurality of windows for identifying the amount of remaining tape and the side label of the cassette accommodated in the device
SONY CORP12 citations73
US5260844ANov 9, 1993
Mode changing over mechanism for tape player
SONY CORP12 citations71
US5211066AMay 18, 1993
Cam gear controlling mechanism
SONY CORP4 citations63
US4979058ADec 18, 1990
Rotation detecting device for a tape recorder
SONY CORP2 citations62
US4799116AJan 17, 1989
Apparatus for controlling an auto-reverse tape recorder having a mode-changing mechanism
SONY CORP6 citations62
US4831660AMay 16, 1989
Mode change mechanism for tape recorders
SONY CORP3 citations60
US4839759AJun 13, 1989
Tape bed and mode-changing mechanism arrangement for thin cassette type recorder
SONY CORP1 citations51