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HAGIWARA BUNJI

Overview
  • Total Patents
    19
About

HAGIWARA BUNJI has a total of 19 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan. Its main competitors in its focus markets measurement and medical technology are UNIV BINZHOU MEDICAL, SENSAM LTD and MELYS DIAGNOSTICS LTD.

Patent filings in countries

World map showing HAGIWARA BUNJIs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

Chart showing HAGIWARA BUNJIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hagiwara Bunji 19
#2 Higuchi Mamoru 1
#3 Hiramoto Jiyunichi 1
#4 Ookawa Shinichi 1
#5 Ogou Katsuyuki 1

Latest patents

Publication Filing date Title
JPS63106549A Oxygen reaction container
JPS63153046A Oxygen electrode
JPS63153047A Oxygen electrode
JPS61203939A Skin laser sensor for examination liver function
JPS61162934A Percateneous measuring sensor and apparatus of blood coloring matter
JPS59189828A Subcateneous measuring sensor and apparatus of blood coloring matter
JPS5940844A Sensor for simultaneously measuring oxygen and carbon dioxide in blood subcataneously
JPS58144739A Electrochemical detector
JPS5867247A Production of through-skin electrode
JPS5866047A Manufacture of gas partial pressure sensor
JPS57168647A Electrode for measuring glucose concentration is blood
JPS57134145A Polarography sensor for blood gas measurement
JPS57110236A Polarography sensor
JPS5460788A Electrode unit for measuring carbon dioxide gas percutaneous
JPS5460787A Electrode unit for measuring oxygen
JPS5434583A Electrode for measuring percutaneous oxygen
JPS541987A Device for continuously measuring oxygen in fluid in fine vessel
JPS53137590A Percutaneous oxygen measuring electrode
JPS5329797A Oxygen membrane electrode for measuring biochemical sample