Inventor
SATO MASARU
JP124 patents
⚠️ This page may combine multiple inventors who share the name “SATO MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
8 patentsUS5420573AMay 30, 1995
Audio-visual system with two-way communication between devices
SONY CORP126 citations98
US6035051AMar 7, 2000
Sound apparatus
SONY CORP57 citations96
US4272784AJun 9, 1981
Channel programing apparatus
SONY CORP132 citations96
US4267563AMay 12, 1981
Channel selecting apparatus for use with signal receiver and signal recorder
SONY CORP64 citations96
US5319487AJun 7, 1994
Infrared data transmission-reception system
SONY CORP24 citations92
US5093744AMar 3, 1992
Remote commander
SONY CORP22 citations89
US4167704ASep 11, 1979
Channel selecting apparatus
SONY CORP9 citations74
US3980822ASep 14, 1976
Automatic brightness control circuit
SONY CORP18 citations74
YAMAICHI ELECTRONICS CO LTD
6 patentsUS7278868B2Oct 9, 2007
Socket for semiconductor device
YAMAICHI ELECTRONICS CO LTD24 citations92
US7204708B2Apr 17, 2007
Socket for semiconductor device
YAMAICHI ELECTRONICS CO LTD22 citations92
US7118386B2Oct 10, 2006
Socket for semiconductor device
YAMAICHI ELECTRONICS CO LTD19 citations92
US6707309B2Mar 16, 2004
Semiconductor device-socket
YAMAICHI ELECTRONICS CO LTD30 citations91
US6609923B2Aug 26, 2003
Semiconductor device-socket
YAMAICHI ELECTRONICS CO LTD30 citations91
US6976863B2Dec 20, 2005
Semiconductor device socket
YAMAICHI ELECTRONICS CO LTD13 citations84
CANON KK
4 patentsUS5896143AApr 20, 1999
Ink jet recording apparatus
CANON KK141 citations98
US5540427AJul 30, 1996
Sheet convey apparatus
CANON KK29 citations92
US6010204AJan 4, 2000
Recording apparatus with structure for locking and supporting recording head carriage at home position
CANON KK18 citations84
US5588757ADec 31, 1996
Recording apparatus with detachable magnetic sensor
CANON KK18 citations74
FUJIFILM CORP
4 patentsUS9259201B2Feb 16, 2016
Radiographic system, drive control method for radiographic system, recording medium for drive control program and radiological image detection device
FUJIFILM CORP16 citations93
US10340053B2Jul 2, 2019
Radiation-irradiation device
FUJIFILM CORP8 citations83
US11179126B2Nov 23, 2021
Tomosynthesis imaging apparatus and method for operating the same
FUJIFILM CORP4 citations73
US11172901B2Nov 16, 2021
Tomosynthesis imaging apparatus and method for operating the same
FUJIFILM CORP2 citations73
HITACHI LTD
3 patentsUS6802062B1Oct 5, 2004
System with virtual machine movable between virtual machine systems and control method
HITACHI LTD204 citations99
US5553291ASep 3, 1996
Virtual machine control method and virtual machine system
HITACHI LTD137 citations96
US6738730B2May 18, 2004
Performance control apparatus and method for data processing system
HITACHI LTD5 citations74
FUJITSU LTD
2 patentsTOTAKU IND
2 patentsYAMAKAWA TETSU
2 patentsUS8569485B2Oct 29, 2013
Phenyl-substituted 1,3,5-triazine compound, process for producing the same, and organic electroluminescent device containing the same as component
YAMAKAWA TETSU17 citations89
US8268997B2Sep 18, 2012
Phenyl-substituted 1,3,5-triazine compound, process for producing the same, and organic electroluminescent device containing the same as component
YAMAKAWA TETSU15 citations80
TOKYO OPTICAL
2 patentsEISAI CO LTD
1 patentCASIO ELECTRONICS MFG CO
1 patentNIPPON OIL CO LTD
1 patentTOPCON CORP
1 patentYAMICHI ELECTRONICS CO LTD
1 patentCASIO COMPUTER CO LTD
1 patentTSUJIMOTO KAGAKU KOGYO CO LTD
1 patentNIPPON CO LTD
1 patentSATO MASARU
1 patentEBARA CORP
1 patentFUJIKIN KK
1 patentTOSOH CORP
1 patentIBM
1 patentUNIV KYUSHU NAT UNIV CORP
1 patentGEN ELECTRIC
1 patentTERUNUMA TOSHIYUKI
1 patentJAPAN POLYSTYRENE INC
1 patentShowing the top 50 of 124 patents by PatentIndex Score.