Inventor
YAMAZAKI JUN
JP46 patents
⚠️ This page may combine multiple inventors who share the name “YAMAZAKI JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
13 patentsUS9746511B2Aug 29, 2017
Estimating the locations of power system events using PMU measurements
HITACHI LTD8 citations84
US10473700B2Nov 12, 2019
Voltage stability monitoring device and method
HITACHI LTD2 citations71
US10461538B2Oct 29, 2019
System stabilization control device and power system control system
HITACHI LTD3 citations71
US12289184B2Apr 29, 2025
Estimation system and estimation method
HITACHI LTD0 citations46
US11133674B2Sep 28, 2021
System operation support device and method in power system, and wide-area monitoring protection control system
HITACHI LTD0 citations46
US12462267B2Nov 4, 2025
Prediction system and prediction method
HITACHI LTD0 citations45
US11148693B2Oct 19, 2021
Platoon traffic system and platoon traffic control method
HITACHI LTD0 citations45
US10193385B2Jan 29, 2019
Power system monitoring apparatus, power system control apparatus, and power system monitoring method employing events of assumable breakdowns and assumable output changes
HITACHI LTD0 citations41
US10628896B2Apr 21, 2020
System stability monitoring device and system stability monitoring system
HITACHI LTD0 citations40
US10598702B2Mar 24, 2020
Similarity detection of abnormal waveforms using PMU measurement
HITACHI LTD0 citations40
US10371592B2Aug 6, 2019
System stability monitoring apparatus and method
HITACHI LTD0 citations40
US10222196B2Mar 5, 2019
Electric power system monitoring device and electric power system monitoring system
HITACHI LTD0 citations40
US9843190B2Dec 12, 2017
Power system management device and method
HITACHI LTD0 citations40
SONY CORP
5 patentsUS5382871AJan 17, 1995
Color selecting structure for a cathode-ray tube
SONY CORP22 citations87
US5525859AJun 11, 1996
Color cathode ray tube
SONY CORP16 citations74
US4798992AJan 17, 1989
Color cathode-ray tube with electron beam selection mask support structure
SONY CORP9 citations68
US6057641AMay 2, 2000
Cathode-ray tube with fixing springs for color selection electrode
SONY CORP6 citations63
US4696879ASep 29, 1987
Method for exposing a color tri-cathode ray tube panel to form three separate color phosphor stripe patterns by exposure from three separate light source positions using combination of corrective lenses
SONY CORP5 citations63
KUSUDA HIROHISA
3 patentsUS8205211B2Jun 19, 2012
Application switching within electronic apparatus
KUSUDA HIROHISA4 citations60
US8624838B2Jan 7, 2014
Electronic apparatus
KUSUDA HIROHISA3 citations59
US8619028B2Dec 31, 2013
Mobile communication terminal, application program, image display control apparatus, electronic apparatus, and image display control method
KUSUDA HIROHISA1 citations49
TOYOTA JIDOSHOKKI KK
2 patentsNANOX IMAGING PLC
2 patentsTORAY INDUSTRIES
2 patentsUS6635199B2Oct 21, 2003
Process for producing a precursor fiber bundle and a carbon fiber bundle
TORAY INDUSTRIES9 citations71
US6294252B1Sep 25, 2001
Precursor fiber bundle for production of a carbon fiber bundle, a process for producing the precursor fiber bundle, a carbon fiber bundle, and a process for producing the carbon fiber bundle
TORAY INDUSTRIES11 citations71