Inventor
ITO NORIKAZU
JP73 patents
⚠️ This page may combine multiple inventors who share the name “ITO NORIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
21 patentsUS6798972B1Sep 28, 2004
Image reproducing apparatus and image reproducing method
SONY CORP67 citations96
US6498894B2Dec 24, 2002
Video and/or audio data recording and/or reproduction apparatus
SONY CORP57 citations96
US6094522AJul 25, 2000
Video data recording and reproduction apparatus having a plurality of input/output control devices
SONY CORP16 citations93
US6085019AJul 4, 2000
Apparatus and method for recording and reproducing video data to and from a record medium
SONY CORP26 citations93
US6411770B1Jun 25, 2002
Data recording method and apparatus
SONY CORP52 citations92
US5719985AFeb 17, 1998
Apparatus for simultaneously recording and reproducing data to and from a recording medium
SONY CORP39 citations92
US5841740ANov 24, 1998
Apparatus for recording and reproducing information data using recording region data for reproduction with audio and video data
SONY CORP33 citations87
US7266615B2Sep 4, 2007
System for controlling information processing frequency at each stage in a loop based on receiver's updated request information
SONY CORP15 citations84
US6711344B1Mar 23, 2004
Data reproduction using time slot allocation
SONY CORP16 citations84
US6577814B1Jun 10, 2003
Video data recording and reproduction using time slot allocation
SONY CORP15 citations84
US6374258B1Apr 16, 2002
Data recording and reproducing apparatus and method for recording and reproducing data from a non-linear recording medium
SONY CORP18 citations84
US6279055B1Aug 21, 2001
Data output device and data output method
SONY CORP17 citations84
US6349349B1Feb 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
US6453117B1Sep 17, 2002
Imaging system
SONY CORP14 citations82
US5828841AOct 27, 1998
Video signal recording and reproduction apparatus
SONY CORP9 citations73
US5239628AAug 24, 1993
System for asynchronously generating data block processing start signal upon the occurrence of processing end signal block start signal
SONY CORP10 citations73
US6253232B1Jun 26, 2001
Data processing control device and method of same
SONY CORP7 citations72
US5473749ADec 5, 1995
Image processing system having plurality of processors acting on image data according to stored program from host computer
SONY CORP8 citations70
US7136578B2Nov 14, 2006
Apparatus and method for recording and reproducing data, and AV server
SONY CORP4 citations63
US6728470B2Apr 27, 2004
Data recording and reproducing apparatus and method
SONY CORP2 citations63
US6728472B1Apr 27, 2004
Video data reproducing device and video data reproducing method
SONY CORP4 citations63
ROHM CO LTD
10 patentsUS9837521B2Dec 5, 2017
Nitride semiconductor device and fabrication method therefor
ROHM CO LTD29 citations98
US6680959B2Jan 20, 2004
Semiconductor light emitting device and semiconductor laser
ROHM CO LTD315 citations98
US6197609B1Mar 6, 2001
Method for manufacturing semiconductor light emitting device
ROHM CO LTD77 citations96
US10256335B2Apr 9, 2019
Nitride semiconductor device and fabrication method therefor
ROHM CO LTD4 citations84
US8053756B2Nov 8, 2011
Nitride semiconductor light emitting element
ROHM CO LTD9 citations83
US10283632B2May 7, 2019
Nitride semiconductor device and manufacturing method thereof
ROHM CO LTD4 citations73
US10038070B2Jul 31, 2018
Nitride semiconductor device
ROHM CO LTD4 citations73
US9905419B2Feb 27, 2018
Nitride semiconductor element and nitride semiconductor package
ROHM CO LTD2 citations73
US10340360B2Jul 2, 2019
Nitride semiconductor device and method for manufacturing the same
ROHM CO LTD2 citations72
US9905669B2Feb 27, 2018
Nitride semiconductor device and method for manufacturing the same
ROHM CO LTD2 citations72
MITSUBISHI ELECTRIC CORP
6 patentsUS9816737B2Nov 14, 2017
DC power-supply device and refrigeration cycle device
MITSUBISHI ELECTRIC CORP7 citations82
US9692289B2Jun 27, 2017
DC power-supply device and refrigeration-cycle application device including the same
MITSUBISHI ELECTRIC CORP8 citations82
US10658967B2May 19, 2020
Motor drive apparatus and air conditioner
MITSUBISHI ELECTRIC CORP2 citations73
US9951966B2Apr 24, 2018
Air conditioner
MITSUBISHI ELECTRIC CORP4 citations71
US10749414B2Aug 18, 2020
Motor driving device and air conditioner
MITSUBISHI ELECTRIC CORP1 citations63
US9490705B2Nov 8, 2016
Inverter device and air conditioner
MITSUBISHI ELECTRIC CORP2 citations63
ITO NORIKAZU
2 patentsISHIKAWAJIMA HARIMA HEAVY IND
2 patentsKYOCERA CORP
2 patentsPIONEER CORP
1 patentYAMAGUCHI ATSUSHI
1 patentNAT INST OF ADVANCED IND SCIEN
1 patentSONOBE MASAYUKI
1 patentTAKADO SHINYA
1 patentARISAWA KOICHI
1 patentYAMADA MASAKI
1 patentShowing the top 50 of 73 patents by PatentIndex Score.