Inventor
YAMAZAKI MOTOHIRO
JP54 patents
⚠️ This page may combine multiple inventors who share the name “YAMAZAKI MOTOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH CORP
41 patentsUS7473342B2Jan 6, 2009
Capillary array and capillary electrophoresis apparatus
HITACHI HIGH TECH CORP19 citations90
US7005053B2Feb 28, 2006
Multi-capillary electrophoresis apparatus
HITACHI HIGH TECH CORP11 citations84
USD835293SDec 4, 2018
Gene analysis apparatus
HITACHI HIGH TECH CORP13 citations83
US11061243B2Jul 13, 2021
Dichroic-mirror array
HITACHI HIGH TECH CORP2 citations73
US9921160B2Mar 20, 2018
Multichannel analysis device
HITACHI HIGH TECH CORP3 citations73
US11125720B2Sep 21, 2021
Capillary electrophoresis apparatus
HITACHI HIGH TECH CORP4 citations72
US10705046B2Jul 7, 2020
Electrophoresis device and electrophoresis method
HITACHI HIGH TECH CORP2 citations72
US10041884B2Aug 7, 2018
Nucleic acid analyzer and nucleic acid analysis method using same
HITACHI HIGH TECH CORP5 citations72
US10451553B2Oct 22, 2019
Fluorescence spectrometer
HITACHI HIGH TECH CORP2 citations71
US12276608B2Apr 15, 2025
Analysis system and analysis method
HITACHI HIGH TECH CORP1 citations63
US7601252B2Oct 13, 2009
Multi-capillary electrophoresis apparatus
HITACHI HIGH TECH CORP2 citations63
US7338583B2Mar 4, 2008
Electrophoresis apparatus, and method of analysis
HITACHI HIGH TECH CORP2 citations63
US12196707B2Jan 14, 2025
Electrophoresis method
HITACHI HIGH TECH CORP0 citations62
US12013369B2Jun 18, 2024
Capillary electrophoresis apparatus
HITACHI HIGH TECH CORP0 citations62
US11782022B2Oct 10, 2023
Capillary electrophoresis apparatus and thermostat
HITACHI HIGH TECH CORP0 citations62
US11543355B2Jan 3, 2023
Light-emitting detection device
HITACHI HIGH TECH CORP0 citations62
US11442016B2Sep 13, 2022
Light-emitting detection device
HITACHI HIGH TECH CORP0 citations62
US11226307B2Jan 18, 2022
Electrophoresis device and electrophoresis method
HITACHI HIGH TECH CORP0 citations62
US11150214B2Oct 19, 2021
Capillary electrophoresis apparatus and thermostat
HITACHI HIGH TECH CORP0 citations62
US10942121B2Mar 9, 2021
Analysis device
HITACHI HIGH TECH CORP0 citations62
US10884008B2Jan 5, 2021
Device for storing biochemical reagents, and biochemical analyzer
HITACHI HIGH TECH CORP1 citations62
US10175172B2Jan 8, 2019
Multicolor detection device
HITACHI HIGH TECH CORP1 citations62
US12174143B2Dec 24, 2024
Electrophoresis device
HITACHI HIGH TECH CORP0 citations61
US11644438B2May 9, 2023
Capillary cartridge and electrophoresis apparatus
HITACHI HIGH TECH CORP0 citations61
US10942147B2Mar 9, 2021
Capillary cartridge and electrophoresis apparatus
HITACHI HIGH TECH CORP0 citations61
US7883613B2Feb 8, 2011
Capillary electrophoresis apparatus
HITACHI HIGH TECH CORP4 citations60
US7787120B2Aug 31, 2010
Spectrophotometer and liquid chromatography system
HITACHI HIGH TECH CORP4 citations60
US7156971B2Jan 2, 2007
Capillary array and electrophoresis apparatus, and methods
HITACHI HIGH TECH CORP2 citations60
US8012327B2Sep 6, 2011
Capillary electrophoresis apparatus and electrophoresis method
HITACHI HIGH TECH CORP2 citations59
US12510509B2Dec 30, 2025
Multi-capillary electrophoresis instrument
HITACHI HIGH TECH CORP0 citations52
US11391694B2Jul 19, 2022
Piston and syringe
HITACHI HIGH TECH CORP0 citations52
US10753873B2Aug 25, 2020
Multicolor detection device
HITACHI HIGH TECH CORP0 citations52
US9605300B2Mar 28, 2017
Device for genotypic analysis and method for genotypic analysis
HITACHI HIGH TECH CORP0 citations52
US11426721B2Aug 30, 2022
Bubble eliminating structure, bubble eliminating method, and agitating method using the same
HITACHI HIGH TECH CORP0 citations51
US7943027B2May 17, 2011
Electrophoresis unit and electrophoretic analysis method
HITACHI HIGH TECH CORP0 citations51
US11360047B2Jun 14, 2022
Capillary electrophoresis device
HITACHI HIGH TECH CORP0 citations50
US7658830B2Feb 9, 2010
Capillary array and electrophoresis apparatus, and methods
HITACHI HIGH TECH CORP0 citations49
US12276635B2Apr 15, 2025
Electrophoresis device and foreign matter detection method
HITACHI HIGH TECH CORP0 citations46
US9657286B2May 23, 2017
Pre-processing/electrophoresis integrated cartridge, pre-processing integrated capillary electrophoresis device, and pre-processing integrated capillary electrophoresis method
HITACHI HIGH TECH CORP1 citations46
US12586032B2Mar 24, 2026
Analysis system and analysis method using same
HITACHI HIGH TECH CORP0 citations45
US11243187B2Feb 8, 2022
Electrophoretic medium container
HITACHI HIGH TECH CORP0 citations45
NIPPON PRECISION CIRCUITS
3 patentsUS6041291AMar 21, 2000
Digital data processing circuit and digital data processing method
NIPPON PRECISION CIRCUITS9 citations68
US5668895ASep 16, 1997
Digital filter for image processing
NIPPON PRECISION CIRCUITS13 citations66
US6934324B2Aug 23, 2005
Zero value-detecting circuit
NIPPON PRECISION CIRCUITS5 citations63
YAMAZAKI MOTOHIRO
3 patentsUS8246803B2Aug 21, 2012
Capillary electrophoresis apparatus and electrophoresis method
YAMAZAKI MOTOHIRO5 citations61
US8906671B2Dec 9, 2014
Chilled reagent container and nucleic acid analyzer
YAMAZAKI MOTOHIRO2 citations59
US10408787B2Sep 10, 2019
Electrophoresis apparatus, capillary array, and capillary unit
YAMAZAKI MOTOHIRO0 citations48
INABA RYOJI
2 patentsAPPLIED BIOSYSTEMS
1 patentShowing the top 50 of 54 patents by PatentIndex Score.