Inventor
SATO HIDEYUKI
JP92 patents
⚠️ This page may combine multiple inventors who share the name “SATO HIDEYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
19 patentsUS8359174B2Jan 22, 2013
Battery pack, electronic appliance, and method of detecting remaining amount of battery
SONY CORP852 citations98
US6828761B1Dec 7, 2004
Battery charging/discharging apparatus and battery charging/discharging method
SONY CORP25 citations93
US6512984B1Jan 28, 2003
Battery pack, method for charging/discharging counting and method for setting residual capacity of the battery pack
SONY CORP19 citations93
US8368356B2Feb 5, 2013
Battery residual quantity display method and electronic equipment
SONY CORP23 citations92
US6222348B1Apr 24, 2001
Battery system featuring transmission of battery data from a battery pack
SONY CORP34 citations92
US7579811B2Aug 25, 2009
Battery pack, battery protection processing apparatus and control method thereof
SONY CORP49 citations91
US7495416B2Feb 24, 2009
Battery pack, battery protection processing apparatus, and startup control method of the battery protection processing apparatus
SONY CORP37 citations90
US7615963B2Nov 10, 2009
Charging/discharging apparatus and method, power supplying device and method, power supplying systems and method, program storing medium, and program
SONY CORP11 citations84
US7525288B2Apr 28, 2009
Charging/discharging apparatus and method, power supplying apparatus and method, power supplying system and method, program storing medium, and program
SONY CORP9 citations84
US7521893B2Apr 21, 2009
Battery apparatus and discharge controlling method of battery apparatus
SONY CORP8 citations84
US7514902B2Apr 7, 2009
Battery pack and remaining battery power calculation method
SONY CORP13 citations84
US7411373B2Aug 12, 2008
Charging/discharging apparatus and method, power supplying apparatus and method, power supplying system and method, program storing medium, and program
SONY CORP10 citations84
US6587799B2Jul 1, 2003
Battery pack, method for charging/discharging counting and method for setting residual capacity of the battery pack
SONY CORP14 citations84
US7425814B2Sep 16, 2008
Battery pack and remaining battery power calculation method
SONY CORP9 citations83
US7071654B2Jul 4, 2006
Battery charging/discharging apparatus and battery charging/discharging method
SONY CORP9 citations74
US6972545B2Dec 6, 2005
Battery pack and battery remaining power calculating method
SONY CORP8 citations74
US10606149B2Mar 31, 2020
Information processing device, information processing method, and program
SONY CORP2 citations73
US6825639B2Nov 30, 2004
Charging/discharging apparatus and method, power supplying apparatus and method, power supplying system and method, program storage medium, and program
SONY CORP11 citations73
US7064522B2Jun 20, 2006
Secondary battery with display to indicate residual capacity
SONY CORP8 citations71
ATMEL CORP
4 patentsUS7863858B2Jan 4, 2011
Authenticating a device at a battery pack using a random number generator
ATMEL CORP49 citations97
US7554288B2Jun 30, 2009
Random number generator in a battery pack
ATMEL CORP47 citations96
US7629769B2Dec 8, 2009
Power surge filtering in over-current and short circuit protection
ATMEL CORP17 citations83
US7605568B2Oct 20, 2009
Deep under voltage recovery in a battery pack
ATMEL CORP19 citations80
HITACHI LTD
4 patentsUS5777896AJul 7, 1998
Plant operating and monitoring apparatus
HITACHI LTD52 citations94
US5412400AMay 2, 1995
Process monitoring system and a window displaying method therefor
HITACHI LTD80 citations93
US5748495AMay 5, 1998
Plant operating and monitoring apparatus
HITACHI LTD45 citations91
US5737911AApr 14, 1998
Method of operating combined plant
HITACHI LTD15 citations73
ZEXEL CORP
3 patentsNSK LTD
3 patentsKYOWA HAKKO KOGYO KK
3 patentsDENSO CORP
2 patentsTERUMO CORP
2 patentsSMITHKLINE BEECHAM CORP
2 patentsSHINKO KOGYO KK
1 patentZEXEL GLEASON USA INC
1 patentNNSK LTD
1 patentGLAXOSMITHKLINE LLC
1 patentSONY ELECTRONICS INC
1 patentMEGACHIPS CORP
1 patentRICOH CO LTD
1 patentTSUBAKIMOTO CHAIN CO
1 patentShowing the top 50 of 92 patents by PatentIndex Score.