Inventor
SASANO RYOICHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “SASANO RYOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAIKA TECHNOLOGICAL INST FOUND
8 patentsUSD511214SNov 1, 2005
Cartridge for extraction of solids for chromatography analysis
SAIKA TECHNOLOGICAL INST FOUND67 citations95
USD519868SMay 2, 2006
Cartridge for extraction of solids for chromatography analysis
SAIKA TECHNOLOGICAL INST FOUND38 citations90
US6719826B2Apr 13, 2004
Method and apparatus for sample injecting in gas chromatography
SAIKA TECHNOLOGICAL INST FOUND18 citations82
USD487306SMar 2, 2004
Vaporizing pipe in gas chromatography
SAIKA TECHNOLOGICAL INST FOUND5 citations59
USD487307SMar 2, 2004
Vaporizing pipe in gas chromatography
SAIKA TECHNOLOGICAL INST FOUND4 citations59
USD493871SAug 3, 2004
Vaporizing pipe in gas chromatography
SAIKA TECHNOLOGICAL INST FOUND1 citations49
USD493514SJul 27, 2004
Vaporizing pipe in gas chromatography
SAIKA TECHNOLOGICAL INST FOUND1 citations49
USD493513SJul 27, 2004
Vaporizing pipe in gas chromatography
SAIKA TECHNOLOGICAL INST FOUND1 citations49
AISTI SCIENCE CO LTD
7 patentsUSD833030SNov 6, 2018
Cartridge body for solid-phase extraction
AISTI SCIENCE CO LTD32 citations92
USD839446SJan 29, 2019
Cartridge body for solid-phase extraction
AISTI SCIENCE CO LTD8 citations82
USD837999SJan 8, 2019
Translucent cartridge body for solid-phase extraction
AISTI SCIENCE CO LTD9 citations82
US8042379B2Oct 25, 2011
Method of analyzing organic chemical substances and apparatus for analysis
AISTI SCIENCE CO LTD0 citations51
US11709154B2Jul 25, 2023
Liquid chromatograph including passage switch valve
AISTI SCIENCE CO LTD0 citations50
US9891199B2Feb 13, 2018
Pre-analysis treatment device usable for amino acid, organic acid, and glucide and pre-analysis treatment method
AISTI SCIENCE CO LTD1 citations50
US10656126B2May 19, 2020
Pre-analysis treatment method for sample containing plurality of components with greatly different concentrations
AISTI SCIENCE CO LTD0 citations40