Inventor
SHIBA AKIRA
JP64 patents
⚠️ This page may combine multiple inventors who share the name “SHIBA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
26 patentsUS5299576AApr 5, 1994
Ultrasonic synthetic aperture diagnostic apparatus
FUJITSU LTD77 citations96
US5462058AOct 31, 1995
Ultrasonic diagnostic system
FUJITSU LTD61 citations95
US7528577B2May 5, 2009
Electronic apparatus with rechargeable battery
FUJITSU LTD31 citations93
US6904535B2Jun 7, 2005
Information processing device selecting normal and exclusive operational modes according to wake up instructions from a communication interface section or an input/output device
FUJITSU LTD51 citations93
US5243987ASep 14, 1993
Apparatus for obtaining blood backscattering power excluding clutter components
FUJITSU LTD21 citations93
US5097836AMar 24, 1992
Untrasound diagnostic equipment for calculating and displaying integrated backscatter or scattering coefficients by using scattering power or scattering power spectrum of blood
FUJITSU LTD32 citations93
US5095909AMar 17, 1992
Ultrasound diagnostic equipment
FUJITSU LTD35 citations93
US7134032B2Nov 7, 2006
Method and apparatus for changing power modes based on monitored I/O packets
FUJITSU LTD22 citations92
US5485561AJan 16, 1996
Method of and apparatus for replacing region of interest
FUJITSU LTD19 citations92
US5469850ANov 28, 1995
Ultrasonic diagnostic system
FUJITSU LTD48 citations92
US5355887AOct 18, 1994
Ultrasonic diagnostic apparatus
FUJITSU LTD51 citations92
US4723553AFeb 9, 1988
Ultrasound medium characteristics measuring apparatus
FUJITSU LTD53 citations92
US4655228AApr 7, 1987
Ultrasonic diagnosis apparatus for tissue characterization
FUJITSU LTD32 citations91
US7859841B2Dec 28, 2010
Information equipment
FUJITSU LTD12 citations84
US5224480AJul 6, 1993
Ultrasonic imaging apparatus indicating dispersion of characteristic parameter of medium
FUJITSU LTD20 citations82
US6782243B2Aug 24, 2004
Printed circuit board including EMI reducing circuits, an information processing apparatus having the board and a method to select the circuits
FUJITSU LTD10 citations74
US6580931B1Jun 17, 2003
Printed circuit board including EMI reducing circuits, an information processing apparatus having the board and a method to select the circuits
FUJITSU LTD11 citations74
US6289231B1Sep 11, 2001
Wave receiving apparatus and ultrasonic diagnostic apparatus
FUJITSU LTD12 citations74
US6056694AMay 2, 2000
Wave receiving apparatus and ultrasonic diagnostic apparatus
FUJITSU LTD10 citations74
US5483962AJan 16, 1996
Complex MTI filter
FUJITSU LTD11 citations74
US5383464AJan 24, 1995
Ultrasonic doppler diagnostic system
FUJITSU LTD15 citations74
US4757715AJul 19, 1988
Apparatus for characterizing ultrasonic medium
FUJITSU LTD10 citations74
US11115484B2Sep 7, 2021
Control apparatus and control method
FUJITSU LTD3 citations73
US5215093AJun 1, 1993
Ultrasonic color doppler diagnostic apparatus
FUJITSU LTD18 citations73
US6898716B2May 24, 2005
Information device system
FUJITSU LTD4 citations63
US11327851B2May 10, 2022
Information processing system, information processing method, and non-transitory computer-readable storage medium for storing information processing program
FUJITSU LTD0 citations62
CANON KK
21 patentsUS10399346B2Sep 3, 2019
Liquid container unit and recording apparatus
CANON KK16 citations94
US10112403B2Oct 30, 2018
Liquid container and liquid ejection apparatus
CANON KK22 citations94
US10093105B2Oct 9, 2018
Liquid storage container and liquid ejection apparatus
CANON KK21 citations94
US10427412B2Oct 1, 2019
Liquid ejecting apparatus and liquid refilling container
CANON KK38 citations93
US9139012B2Sep 22, 2015
Ink filling apparatus and ink filling method
CANON KK22 citations92
US11192383B2Dec 7, 2021
Liquid storage container and liquid ejection apparatus
CANON KK9 citations86
US10618300B2Apr 14, 2020
Liquid storage container and liquid ejection apparatus
CANON KK11 citations86
US10611162B2Apr 7, 2020
Liquid container and liquid ejection apparatus
CANON KK11 citations86
US10538092B2Jan 21, 2020
Liquid supplying mechanism, and liquid ejection apparatus
CANON KK14 citations86
US10399347B2Sep 3, 2019
Liquid supplying mechanism, and liquid ejection apparatus
CANON KK16 citations86
US9914305B2Mar 13, 2018
Liquid storage container unit
CANON KK17 citations86
US10675882B2Jun 9, 2020
Liquid ejection apparatus, liquid container, and manufacturing method thereof
CANON KK14 citations85
US10843474B2Nov 24, 2020
Liquid container unit and recording apparatus
CANON KK9 citations84
US9694585B2Jul 4, 2017
Liquid filling method of liquid container
CANON KK8 citations84
US10391776B2Aug 27, 2019
Liquid storage container and printing apparatus
CANON KK13 citations83
US10160222B2Dec 25, 2018
Liquid ejection apparatus, liquid container, and manufacturing method thereof
CANON KK13 citations83
US9724929B2Aug 8, 2017
Liquid container and liquid residue detection apparatus
CANON KK19 citations83
US11623453B2Apr 11, 2023
Liquid storage container and liquid ejection apparatus
CANON KK2 citations73
US10223624B2Mar 5, 2019
Notification device, notification method, and printing apparatus
CANON KK4 citations73
US12521993B2Jan 13, 2026
Liquid container
CANON KK0 citations63
US12064974B2Aug 20, 2024
Liquid container
CANON KK0 citations63
SHIOTSU SHINICHI
1 patentYONEDA ISAMU
1 patentSHIBA AKIRA
1 patentShowing the top 50 of 64 patents by PatentIndex Score.