Inventor
KAJI HIRONORI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “KAJI HIRONORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH CORP
11 patentsUS7063785B2Jun 20, 2006
Pump for liquid chromatography
HITACHI HIGH TECH CORP67 citations98
US7189320B2Mar 13, 2007
Pump, pump for liquid chromatography, and liquid chromatography apparatus
HITACHI HIGH TECH CORP20 citations92
US6923916B1Aug 2, 2005
Liquid chromatograph pump and control method therefor
HITACHI HIGH TECH CORP32 citations92
US7147364B2Dec 12, 2006
Mixer and liquid analyzer provided with same
HITACHI HIGH TECH CORP22 citations89
US7901573B2Mar 8, 2011
Separation column and liquid chromatography apparatus using the same
HITACHI HIGH TECH CORP7 citations84
US7850844B2Dec 14, 2010
Liquid delivery device, liquid chromatograph, and method for operation of liquid delivery device
HITACHI HIGH TECH CORP8 citations84
US7588423B2Sep 15, 2009
Pump for liquid chromatograph
HITACHI HIGH TECH CORP11 citations84
US7921696B2Apr 12, 2011
Liquid chromatograph device
HITACHI HIGH TECH CORP6 citations74
US7350401B2Apr 1, 2008
Liquid feeding system
HITACHI HIGH TECH CORP5 citations74
US8375772B2Feb 19, 2013
Liquid chromatography apparatus and liquid chromatography analysis method
HITACHI HIGH TECH CORP5 citations71
US7063513B2Jun 20, 2006
Liquid chromatograph pump with dual cylinders and dual plungers
HITACHI HIGH TECH CORP5 citations63
HITACHI LTD
9 patentsUS5852231ADec 22, 1998
Elution liquid control for a liquid chromatograph
HITACHI LTD40 citations92
US5664937ASep 9, 1997
Precisely flow-controlling pump
HITACHI LTD44 citations92
USD354013SJan 3, 1995
Liquid chromatograph analyzer
HITACHI LTD27 citations92
US5100557AMar 31, 1992
Liquid chromatography system and method for separation of pre-separated components
HITACHI LTD30 citations91
US6122049ASep 19, 2000
Liquid chromatographic apparatus
HITACHI LTD19 citations77
USD356745SMar 28, 1995
Operator with printer for analyzing machine of liquid chromatograph
HITACHI LTD16 citations73
USD353384SDec 13, 1994
Pump for analyzing machine of liquid chromatograph
HITACHI LTD13 citations73
US5559283ASep 24, 1996
Casing structure for chromatograph
HITACHI LTD11 citations72
US5512170AApr 30, 1996
Liquid chromatograph
HITACHI LTD0 citations52
PANASONIC IP MAN CO LTD
2 patentsUS10964833B2Mar 30, 2021
Photoelectric conversion material containing organic semiconductor material, and photoelectric conversion element
PANASONIC IP MAN CO LTD0 citations61
US10714646B2Jul 14, 2020
Photoelectric conversion material containing organic semiconductor material, and photoelectric conversion element
PANASONIC IP MAN CO LTD0 citations50