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KOKUSAI SHAKU KK

Overview
  • Total Patents
    21
About

KOKUSAI SHAKU KK has a total of 21 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan. Its main competitors in its focus markets measurement and biotechnology are CHATELIER RONALD C, JINHUA STRONG BIOLOGICAL TECH CO LTD and TSILIVAKOS VASSILIOS.

Patent filings in countries

World map showing KOKUSAI SHAKU KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing KOKUSAI SHAKU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Takahashi Masamitsu 5
#2 Kaneda Yoshiaki 3
#3 Watatsu Yoshifumi 3
#4 Kuzu Masami 3
#5 Totsu Yoshifumi 3
#6 Yamada Magohei 3
#7 Nishii Hiroshi 3
#8 Hashiguchi Yoichi 3
#9 Souda Kenji 2
#10 Kimura Shigeo 2

Latest patents

Publication Filing date Title
JPH01223349A Reagent for judging anti d blood type
JPH01224667A Appliance for detecting ketone body
JPH01206257A Reagent and instrument for detecting urobilinogen
JPS6445374A Water-soluble tetrazolium compound and determination of reducing substance using said compound
JPS63301799A Determination of activity of specific enzyme
JPS63276500A Method for determining inorganic phosphoric acid in biological humor and reagent therefor
JPS63237797A Separation and determination of isozyme
JPS63196855A Specific immunoassay
JPS6361954A Method and apparatus for preparing sample liquid for analysis
JPS6340857A Assay of sh compound
JPS62253378A Stabilization of creatine kinase
JPS62175666A Urobilinogen composition
JPS62103060A Thiocholine derivative and use thereof
JPS61148170A Water-soluble tetrazolium compound and method of measuring reducing substance using same
JPS61148169A Water-soluble tetrazolium compound and method of measuring reducing substance using same
JPS60237362A Enzyme immunological measurement for anti-insulin antibody and insulin
JPS60225061A Reagent and assay of hydrogen peroxide and assay method
JPS57161551A Reagent for separation of lipoprotein x and determining method for it
JPS5722698A Determination of got activity
JPS5639800A Method for specific quantitative analysis of pyruvic acid