Inventor
HARADA KUNIO
JP45 patents
⚠️ This page may combine multiple inventors who share the name “HARADA KUNIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
29 patentsUS6813010B2Nov 2, 2004
Personal identification system
HITACHI LTD112 citations99
US7163822B2Jan 16, 2007
Apparatus and method for luminometric assay
HITACHI LTD40 citations93
US4715054ADec 22, 1987
Plasma x-ray source
HITACHI LTD30 citations93
US6912045B2Jun 28, 2005
Personal identification system
HITACHI LTD23 citations92
US7195699B2Mar 27, 2007
Electrophoresis member, production thereof and capillary electrophoresis apparatus
HITACHI LTD20 citations91
US5505778AApr 9, 1996
Surface treating apparatus, surface treating method and semiconductor device manufacturing method
HITACHI LTD24 citations91
USD546966SJul 17, 2007
Reagent container
HITACHI LTD10 citations84
US6573520B1Jun 3, 2003
Electron beam lithography system
HITACHI LTD14 citations84
US6663468B2Dec 16, 2003
Method for polishing surface of semiconductor device substrate
HITACHI LTD18 citations83
US7864306B2Jan 4, 2011
Personal identification system
HITACHI LTD4 citations74
US7352448B2Apr 1, 2008
Personal identification system
HITACHI LTD7 citations74
US7277163B2Oct 2, 2007
Personal identification system
HITACHI LTD7 citations74
US5644554AJul 1, 1997
Magnetic head load/unload device, method and a magneto-optical disk apparatus using the same
HITACHI LTD11 citations74
US4563900AJan 14, 1986
Acoustic microscope
HITACHI LTD12 citations74
US6821446B2Nov 23, 2004
Removal method for coating of polymer coated glass capillary tubing and polymer coated glass capillary tubing
HITACHI LTD5 citations73
US4352974AOct 5, 1982
Plasma etcher having isotropic subchamber with gas outlet for producing uniform etching
HITACHI LTD14 citations73
US12018319B2Jun 25, 2024
Method and device for digital PCR measurement
HITACHI LTD2 citations72
US8767195B2Jul 1, 2014
Personal identification system
HITACHI LTD3 citations63
US8384885B2Feb 26, 2013
Personal identification system
HITACHI LTD2 citations63
US7612875B2Nov 3, 2009
Personal identification system
HITACHI LTD2 citations63
US9319598B2Apr 19, 2016
Personal identification system
HITACHI LTD0 citations52
US9118839B2Aug 25, 2015
Personal identification system
HITACHI LTD0 citations52
US7671977B2Mar 2, 2010
Personal identification system
HITACHI LTD0 citations52
US7645509B2Jan 12, 2010
Removal method for coating of polymer coated glass capillary tubing and polymer coated glass capillary tubing
HITACHI LTD0 citations52
US7419577B2Sep 2, 2008
Removal method for coating of polymer coated glass capillary tubing and polymer coated glass capillary tubing
HITACHI LTD0 citations52
US12203852B2Jan 21, 2025
Digital PCR measuring device
HITACHI LTD0 citations51
US7736482B2Jun 15, 2010
Electrophoresis member, production thereof and capillary electrophoresis apparatus
HITACHI LTD0 citations51
US11656218B2May 23, 2023
Liquid tank formation method, measurement device, and analysis device
HITACHI LTD0 citations50
US11333626B2May 17, 2022
Biological sample analysis chip, biological sample analyzer and biological sample analysis method
HITACHI LTD0 citations50
HITACHI HIGH TECH CORP
8 patentsUS7767147B2Aug 3, 2010
Substrate for transporting liquid, a system for analysis and a method for analysis
HITACHI HIGH TECH CORP48 citations93
US9360404B2Jun 7, 2016
Filtering member and filtering method
HITACHI HIGH TECH CORP10 citations84
US9921160B2Mar 20, 2018
Multichannel analysis device
HITACHI HIGH TECH CORP3 citations73
US9812288B2Nov 7, 2017
Sample holder with light emitting and transferring elements for a charged particle beam apparatus
HITACHI HIGH TECH CORP2 citations71
US7922885B2Apr 12, 2011
Device for transporting liquid and system for analyzing
HITACHI HIGH TECH CORP4 citations63
US7342662B2Mar 11, 2008
Sample analyzer
HITACHI HIGH TECH CORP3 citations62
US11391694B2Jul 19, 2022
Piston and syringe
HITACHI HIGH TECH CORP0 citations52
US11435373B2Sep 6, 2022
Automated analyzer and liquid discharge method for automated analyzer
HITACHI HIGH TECH CORP0 citations50