Inventor
SHIMIZU RYO
JP96 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU RYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MOTORS CORP
8 patentsUS9527390B2Dec 27, 2016
Electric vehicle charging system
MITSUBISHI MOTORS CORP7 citations84
US10688871B2Jun 23, 2020
Regenerative braking control apparatus for electrically driven vehicle
MITSUBISHI MOTORS CORP3 citations72
US10093305B2Oct 9, 2018
Travel driving apparatus of vehicle
MITSUBISHI MOTORS CORP3 citations72
US10086825B2Oct 2, 2018
Travel driving apparatus of vehicle
MITSUBISHI MOTORS CORP2 citations72
US9862370B2Jan 9, 2018
Control device for controlling electric vehicle
MITSUBISHI MOTORS CORP2 citations72
US12291109B2May 6, 2025
Vehicle control device
MITSUBISHI MOTORS CORP0 citations63
US10406935B2Sep 10, 2019
Travel driving apparatus of vehicle
MITSUBISHI MOTORS CORP1 citations61
US10239517B2Mar 26, 2019
Controller of hybrid vehicle
MITSUBISHI MOTORS CORP1 citations61
SUMITOMO OSAKA CEMENT CO LTD
7 patentsUS6956980B2Oct 18, 2005
Optical waveguide type optical modulator and production method therefor
SUMITOMO OSAKA CEMENT CO LTD30 citations91
US9897826B2Feb 20, 2018
Optical modulator
SUMITOMO OSAKA CEMENT CO LTD2 citations73
US9897825B2Feb 20, 2018
Optical modulator
SUMITOMO OSAKA CEMENT CO LTD3 citations73
US7142309B2Nov 28, 2006
Method and device for measuring half-wave voltage of Mach-Zehnder type optical modulator
SUMITOMO OSAKA CEMENT CO LTD4 citations63
US10477677B2Nov 12, 2019
Optical modulator with FPC and optical transmission device using same
SUMITOMO OSAKA CEMENT CO LTD1 citations62
US8031987B2Oct 4, 2011
Optical modulator
SUMITOMO OSAKA CEMENT CO LTD4 citations62
US7558444B2Jul 7, 2009
Traveling-wave-type optical modulator and method of adjusting the same
SUMITOMO OSAKA CEMENT CO LTD6 citations59
ROHM CO LTD
5 patentsUS10075081B2Sep 11, 2018
Insulated synchronous rectification DC/DC converter
ROHM CO LTD9 citations84
US10079547B2Sep 18, 2018
Insulating synchronous rectifying DC/DC converter, synchronous rectifying controller, power supply using the same, power adapter and electronic device, and control method of synchronous rectifying controller
ROHM CO LTD3 citations73
US9991809B2Jun 5, 2018
Insulation-type synchronous DC/DC converter
ROHM CO LTD5 citations73
US9948196B2Apr 17, 2018
Insulation-type synchronous DC/DC converter
ROHM CO LTD4 citations73
US9742299B2Aug 22, 2017
Insulated synchronous rectification DC/DC converter
ROHM CO LTD2 citations73
HAMMER CASTER CO LTD
5 patentsUSD941667SJan 25, 2022
Caster
HAMMER CASTER CO LTD6 citations83
USD936466SNov 23, 2021
Caster
HAMMER CASTER CO LTD10 citations83
USD766073SSep 13, 2016
Caster
HAMMER CASTER CO LTD11 citations82
US8375515B2Feb 19, 2013
Caster
HAMMER CASTER CO LTD14 citations82
USD941666SJan 25, 2022
Caster
HAMMER CASTER CO LTD3 citations71
SHIMIZU RYO
4 patentsUS8792752B2Jul 29, 2014
Optical waveguide element module
SHIMIZU RYO4 citations72
US8782511B2Jul 15, 2014
Spreadsheet control program, spreadsheet control apparatus and spreadsheet control method
SHIMIZU RYO2 citations62
US8068703B2Nov 29, 2011
Optical modulator
SHIMIZU RYO4 citations61
US11901568B2Feb 13, 2024
Electrocatalyst
SHIMIZU RYO0 citations59
DENSO CORP
3 patentsYAMATO SCALE CO LTD
2 patentsJAPAN STEEL WORKS LTD
2 patentsCLARION CO LTD
2 patentsUS11388059B2Jul 12, 2022
Connection device and connection method using priority level information for a plurality of processes
CLARION CO LTD0 citations60
US10516576B2Dec 24, 2019
Connection device and connection method using priority level information for a plurality of processes
CLARION CO LTD1 citations60
MAZDA MOTOR
1 patentMATHWORKS INC
1 patentDORYOKURO KAKUNENRYO
1 patentOKAMURA MIKI
1 patentMURATA MACHINERY LTD
1 patentFUJITSU LTD
1 patentKANNO SHINSUKE
1 patentTOSHIBA MITSUBISHI ELECTRIC INDUSTRIAL SYSTEMS CORP
1 patentTORGERSON JAY RYAN
1 patentOIKAWA SATOSHI
1 patentTOYOTA MOTOR CO LTD
1 patentJSW AKTINA SYSTEM CO LTD
1 patentShowing the top 50 of 96 patents by PatentIndex Score.