Inventor
ANAZAWA TAKASHI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “ANAZAWA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH CORP
23 patentsUS7419578B2Sep 2, 2008
Capillary electrophoresis apparatus
HITACHI HIGH TECH CORP23 citations92
US8040515B2Oct 18, 2011
Fluorescence detection apparatus and method, and prism used therein
HITACHI HIGH TECH CORP9 citations84
US11860094B2Jan 2, 2024
Analysis system and analysis method
HITACHI HIGH TECH CORP2 citations73
US11061243B2Jul 13, 2021
Dichroic-mirror array
HITACHI HIGH TECH CORP2 citations73
US9921160B2Mar 20, 2018
Multichannel analysis device
HITACHI HIGH TECH CORP3 citations73
US10253362B2Apr 9, 2019
DNA transport control device and method for producing same, as well as DNA sequencing device
HITACHI HIGH TECH CORP3 citations71
US12276608B2Apr 15, 2025
Analysis system and analysis method
HITACHI HIGH TECH CORP1 citations63
US12487179B2Dec 2, 2025
Analysis system and analysis method
HITACHI HIGH TECH CORP0 citations62
US12092607B2Sep 17, 2024
Electrophoresis apparatus
HITACHI HIGH TECH CORP0 citations62
US11733205B2Aug 22, 2023
Electrophoresis apparatus
HITACHI HIGH TECH CORP1 citations62
US11644680B2May 9, 2023
Dichroic mirror array and light detecting device
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
US10942121B2Mar 9, 2021
Analysis device
HITACHI HIGH TECH CORP0 citations62
US10175172B2Jan 8, 2019
Multicolor detection device
HITACHI HIGH TECH CORP1 citations62
US12174143B2Dec 24, 2024
Electrophoresis device
HITACHI HIGH TECH CORP0 citations61
US7439522B2Oct 21, 2008
Counting system for fluorescent molecules
HITACHI HIGH TECH CORP4 citations59
US12517087B2Jan 6, 2026
Capillary array
HITACHI HIGH TECH CORP0 citations52
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
US12411109B2Sep 9, 2025
Capillary electrophoresis device
HITACHI HIGH TECH CORP0 citations51
US12405244B2Sep 2, 2025
Electrophoresis system
HITACHI HIGH TECH CORP0 citations51
HITACHI LTD
19 patentsUS6136543AOct 24, 2000
Method for determining nucleic acids base sequence and apparatus therefor
HITACHI LTD247 citations99
US5833827ANov 10, 1998
Capillary array electrophoresis system
HITACHI LTD153 citations99
US6242193B1Jun 5, 2001
Apparatus for determining base sequence of nucleic acid
HITACHI LTD100 citations98
US5730850AMar 24, 1998
Capillary array electrophoresis system
HITACHI LTD138 citations98
US5938908AAug 17, 1999
Capillary array electrophoresis system
HITACHI LTD64 citations96
US5290419AMar 1, 1994
Fluorescence detection type electrophoresis apparatus
HITACHI LTD72 citations95
US5968331AOct 19, 1999
Sample holding device for electrophoresis apparatus and sample injection method
HITACHI LTD35 citations93
US6635164B1Oct 21, 2003
Capillary electrophoresis system
HITACHI LTD28 citations92
US6531044B1Mar 11, 2003
Capillary array electrophoresis apparatus
HITACHI LTD32 citations92
US7029562B2Apr 18, 2006
Capillary array electrophoresis apparatus
HITACHI LTD14 citations84
US5534703AJul 9, 1996
Electrophoresis analyzer with wavelength selective detection
HITACHI LTD18 citations74
US7989755B2Aug 2, 2011
Apparatus for photon detection including a sample cell with an outer surface with a curved bottom, and a pinhole created on a pinhole plate
HITACHI LTD4 citations62
US7985384B2Jul 26, 2011
Analysis kit for living organism and chemical reaction
HITACHI LTD1 citations52
US7223326B2May 29, 2007
Capillary electrophoresis system
HITACHI LTD0 citations52
US10955342B2Mar 23, 2021
Light detection device
HITACHI LTD0 citations51
US10908143B2Feb 2, 2021
Current measuring device, current measuring method, and current measuring kit
HITACHI LTD0 citations51
US12031913B2Jul 9, 2024
Microchip and manufacturing method therefor, and multi-channel fluorescence detection device
HITACHI LTD0 citations49
US10030266B2Jul 24, 2018
Semiconductor device and manufacturing method thereof
HITACHI LTD0 citations41
US10274459B2Apr 30, 2019
Gene mutation analyzer, gene mutation analysis system, and gene mutation analysis method
HITACHI LTD0 citations40