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WAKO PURE CHEM IND LTD

Overview
  • Total Patents
    2,229
  • GoodIP Patent Rank
    9,359
  • Filing trend
    ⇩ 96.0%
About

WAKO PURE CHEM IND LTD has a total of 2,229 patent applications. It decreased the IP activity by 96.0%. Its first patent ever was published in 1972. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets organic fine chemistry, measurement and biotechnology are MILES LAB, DOJINDO LAB CO LTD and MATSUMOTO KAZUKO.

Patent filings per year

Chart showing WAKO PURE CHEM IND LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Urano Fumiyoshi 151
#2 Tanaka Mikiaki 111
#3 Satomura Shinji 93
#4 Sumino Motoshige 92
#5 Yamanishi Kazuhiko 89
#6 Sakata Yoshitsugu 88
#7 Miyagawa Tsutomu 85
#8 Hanada Toshiro 83
#9 Maesawa Tsuneaki 82
#10 Fujie Hirotoshi 73

Latest patents

Publication Filing date Title
CN109563542A Amplification method, the methylation determination method of DNA and the determination method of cancer of methylate DNA
KR20180062936A Methods for mixing fluids in microfluidic devices, and devices and systems therefor
WO2018025899A1 Solution for filling plastic microfluidic device
WO2017213092A1 Peptide for transfection promotion
WO2017183733A1 Non-specific adsorption inhibitor for western blotting methods, reagent for western blotting methods and blocking method
WO2017170376A1 Chlamydia trachomatis detecting primer set, chlamydia trachomatis detecting method using same, and reagent kit therefor
WO2017142070A1 Cancer cell determination method using foxb2 gene
WO2017141672A1 Method for determining state of differentiation of cell, and novel differentiation marker used therein
WO2017131047A1 Photocuring method, compound and composition used therein
WO2017130578A1 Prostate carcinoma determination method
WO2017018361A1 Acid-resistant base and/or radical generator, and curable resin composition containing said base and/or radical generator
US2017342031A1 Quencher
WO2016104338A1 Method for separating biotinylated nucleic acid
SG11201704285XA Tim protein-bound carrier, methods for obtaining, removing and detecting extracellular membrane vesicles and viruses using said carrier, and kit including said carrier
JP2017090102A Method of determining invasive breast cancer
JP2017090103A Method of determining non-invasive breast cancer
CN106661604A Method for determining state of differentiation of stem cells, and novel differentiation marker used therefor
WO2016027794A1 Cancer marker and cancer determination method
WO2017009926A1 Fixing method for specific binding substance
WO2016002842A1 Graft polymer, resin colored matter, method for producing same, and resin composition containing resin colored matter