Inventor
ASAI KATSUHIKO
JP74 patents
⚠️ This page may combine multiple inventors who share the name “ASAI KATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
17 patentsUS10561565B2Feb 18, 2020
Assist garment, method for controlling controller of assist garment, and recording medium
PANASONIC IP MAN CO LTD6 citations84
US10946534B2Mar 16, 2021
Robot hand apparatus, robot hand system, and holding method
PANASONIC IP MAN CO LTD3 citations73
US9732822B2Aug 15, 2017
Gas spring device, and balancer device and actuator which use gas spring device
PANASONIC IP MAN CO LTD2 citations73
US9579652B2Feb 28, 2017
Driving device of micropump and microvalve, and microfluidic device using same
PANASONIC IP MAN CO LTD4 citations73
US10154895B2Dec 18, 2018
Actuator
PANASONIC IP MAN CO LTD4 citations72
US10814497B2Oct 27, 2020
Robot hand apparatus, robot hand system, and holding method
PANASONIC IP MAN CO LTD1 citations63
US10294966B2May 21, 2019
Actuator body, method for driving actuator, and gripping hand using the same
PANASONIC IP MAN CO LTD1 citations63
US10288089B2May 14, 2019
Actuator and method for driving the actuator
PANASONIC IP MAN CO LTD1 citations63
US8919485B2Dec 30, 2014
Vehicle using compressed gas, and control device therefor
PANASONIC IP MAN CO LTD2 citations63
US12351347B2Jul 8, 2025
Unmanned aircraft
PANASONIC IP MAN CO LTD0 citations62
US11919640B2Mar 5, 2024
Unmanned aircraft
PANASONIC IP MAN CO LTD1 citations62
US11741932B2Aug 29, 2023
Unmanned aircraft and information processing method
PANASONIC IP MAN CO LTD0 citations62
US11469691B2Oct 11, 2022
Unmanned aircraft, information processing method, and recording medium
PANASONIC IP MAN CO LTD1 citations62
US11445769B2Sep 20, 2022
Assist garment, method for controlling controller of assist garment, and recording medium
PANASONIC IP MAN CO LTD0 citations62
US11325703B2May 10, 2022
Control device, information processing method, and tethering device
PANASONIC IP MAN CO LTD0 citations62
US11186364B2Nov 30, 2021
Information processing method, control device, and mobile tethering body
PANASONIC IP MAN CO LTD0 citations62
US10945070B2Mar 9, 2021
Unmanned aircraft, information processing method, and recording medium
PANASONIC IP MAN CO LTD0 citations62
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
10 patentsUS7415321B2Aug 19, 2008
Robot controller
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD83 citations98
US7367245B2May 6, 2008
Joint structure and robot arm
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD64 citations98
US7260450B2Aug 21, 2007
Apparatus and method for controlling elastic actuator
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations96
US7259495B2Aug 21, 2007
Conductive polymer actuator
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations93
US7184858B2Feb 27, 2007
Apparatus and method for controlling elastic actuator
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations92
US5924186AJul 20, 1999
Manufacturing method for magnetic bearing system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US6984922B1Jan 10, 2006
Composite piezoelectric transducer and method of fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US7213503B2May 8, 2007
Compressible fluid pressure actuator
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US6285113B1Sep 4, 2001
Surface acoustic wave actuator, and magnetic disk device and optical disk device using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations74
US6710511B2Mar 23, 2004
Moving member for surface acoustic wave actuator and surface acoustic wave actuator using same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63
PANASONIC CORP
9 patentsUS7778732B2Aug 17, 2010
Robot apparatus performing shielding operation of an object from workspace
PANASONIC CORP23 citations92
US7654595B2Feb 2, 2010
Articulated driving mechanism, method of manufacturing the mechanism, and holding hand and robot using the mechanism
PANASONIC CORP46 citations92
US7870808B2Jan 18, 2011
Flexible actuator and joint-driving unit using the same
PANASONIC CORP7 citations84
US7804226B2Sep 28, 2010
Polymer actuator
PANASONIC CORP8 citations84
US7679268B2Mar 16, 2010
Polymer actuator having active member layer that expands or contracts upon application of electric field
PANASONIC CORP10 citations84
US7673718B2Mar 9, 2010
Leg-wheeled-traveling mechanism
PANASONIC CORP8 citations84
US7586242B2Sep 8, 2009
Actuator and method for manufacturing planar electrode support for actuator
PANASONIC CORP18 citations84
US7539558B2May 26, 2009
Robot apparatus
PANASONIC CORP13 citations84
US7514850B2Apr 7, 2009
Polymer actuator
PANASONIC CORP9 citations84
MINOLTA CO LTD
7 patentsUS7126569B2Oct 24, 2006
Liquid crystal display device
MINOLTA CO LTD62 citations96
US7019737B1Mar 28, 2006
Liquid crystal display device, portable electronic device and driving method thereof
MINOLTA CO LTD40 citations93
US7046239B2May 16, 2006
Electronic apparatus
MINOLTA CO LTD32 citations92
US6803899B1Oct 12, 2004
Liquid crystal display apparatus and a temperature compensation method therefor
MINOLTA CO LTD50 citations92
US6437848B1Aug 20, 2002
Liquid crystal light modulating element
MINOLTA CO LTD16 citations79
US6954195B2Oct 11, 2005
Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning
MINOLTA CO LTD8 citations73
US7679593B2Mar 16, 2010
Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning
MINOLTA CO LTD5 citations62
SANYO MACHINE WORKS
2 patentsASAI KATSUHIKO
2 patentsOKAZAKI YASUNAO
1 patentPANASONIC IP CORP AMERICA
1 patentKONICA MINOLTA HOLDINGS INC
1 patentShowing the top 50 of 74 patents by PatentIndex Score.