Inventor
KUDO HIROYUKI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “KUDO HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS5963457AOct 5, 1999
Electrical power distribution monitoring system and method
HITACHI LTD224 citations97
US6061609AMay 9, 2000
Electrical power distribution monitoring system and method
HITACHI LTD122 citations96
US5359701AOct 25, 1994
Expert system development support system and expert system environment utilizing a frame processing tecnique
HITACHI LTD52 citations95
US5812389ASep 22, 1998
Power distribution control system
HITACHI LTD33 citations91
US5255202AOct 19, 1993
Digital signal processing method and system, electric power system signal processing system and electric power control system
HITACHI LTD38 citations91
US4772978ASep 20, 1988
Transformer protection system
HITACHI LTD21 citations78
US5228117AJul 13, 1993
Expert system development support system and expert system environment utilizing a frame processing technique
HITACHI LTD5 citations73
US6073054AJun 6, 2000
Information processing system
HITACHI LTD14 citations72
US5506938AApr 9, 1996
Expert system development support system and expert system environment utilizing a frame processing technique
HITACHI LTD3 citations62
US4562507ADec 31, 1985
Protective relay
HITACHI LTD3 citations62
UNIV TSUKUBA
4 patentsUS9373020B2Jun 21, 2016
Measurement data selection method for biometric device, light exit position determination method for biometric device, and biometric device
UNIV TSUKUBA19 citations83
US11457878B2Oct 4, 2022
Interior CT image generation method
UNIV TSUKUBA3 citations73
US11181487B2Nov 23, 2021
Phase imaging method and phase imaging apparatus using phase imaging method
UNIV TSUKUBA0 citations52
US12367620B2Jul 22, 2025
Trained model generation program, image generation program, trained model generation device, image generation device, trained model generation method, and image generation method
UNIV TSUKUBA0 citations50