Inventor
KASAI TOKUO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KASAI TOKUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARKRAY INC
8 patentsUS7491303B2Feb 17, 2009
Measuring instrument and concentration measuring device
ARKRAY INC57 citations95
US7183508B2Feb 27, 2007
Connector
ARKRAY INC35 citations92
US9759696B2Sep 12, 2017
Channel bubble reduction device, channel bubble reduction method, and chromatography device
ARKRAY INC3 citations70
USD911549SFeb 23, 2021
Sample container for plasma spectroscopic analyzer
ARKRAY INC1 citations62
US10295471B2May 21, 2019
Plasma spectroscopic analysis method and inhibitor of plasma emission derived from non-target
ARKRAY INC1 citations62
US8016773B2Sep 13, 2011
Lancing apparatus
ARKRAY INC4 citations62
US7857165B2Dec 28, 2010
Dispensing unit for measuring articles
ARKRAY INC5 citations62
USD768869SOct 11, 2016
Specimen sampling implement
ARKRAY INC1 citations51
NAKAGAWA TAKASHI
4 patentsUS8182761B2May 22, 2012
Test instrument and optical measurement apparatus
NAKAGAWA TAKASHI6 citations83
US8574511B2Nov 5, 2013
Test instrument and optical measurement apparatus
NAKAGAWA TAKASHI4 citations62
US8277752B2Oct 2, 2012
Optical measurement apparatus
NAKAGAWA TAKASHI4 citations60
US9417235B2Aug 16, 2016
Optical measurement apparatus
NAKAGAWA TAKASHI1 citations51