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MEDOS KENKYUSHO KK

Overview
  • Total Patents
    57
About

MEDOS KENKYUSHO KK has a total of 57 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States, Germany and Japan. Its main competitors in its focus markets medical technology, machines and optics are LEAPMED HEALTHCARE CORP, OMRON HEALTHCARE CO and SURGICAL INNOVATIONS LTD.

Patent filings in countries

World map showing MEDOS KENKYUSHO KKs patent filings in countries
# Country Total Patents
#1 United States 22
#2 Germany 18
#3 Japan 17

Patent filings per year

Chart showing MEDOS KENKYUSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ouchi Teruo 19
#2 Takahashi Nagashige 10
#3 Harada Shinichi 9
#4 Chikashige Kiyoshi 8
#5 Doi Yuzuru 8
#6 Tamada Kazukiyo 6
#7 Ueda Hirohisa 5
#8 Takahashi Chiyouei 5
#9 Shibuya Hiromichi 4
#10 Oouchi Teruo 4

Latest patents

Publication Filing date Title
JPS6420822A Preparation of flexible tube for endoscope
US4690175A Flexible tube for endoscope
US4589403A Apparatus for cleaning and sterilizing a guide tube for a forceps-control member operating wire in an endoscope
JPS58198328A Gasket applying apparatus in insert port of insert tool for endoscope
US4480479A Tonometer
US4485812A High frequency incising device
DE3237376A1 Cleaning and sterilisation device for endoscope
JPS58206715A Production of flexible tube of endoscope
JPS58200728A Air and water sending apparatus of endoscope
DE3214615A1 BENDING CONTROL ARRANGEMENT FOR AN ENDOSCOPE
JPS58169120A Endoscope
JPS58169121A Positioning device for eyepiece
US4407273A Raising means for guiding an implement of an endoscope
JPS5886129A Flexible tube of endoscope and production thereof
JPS57168656A Endoscope laser coagulator
JPS57110239A Display apparatus of laser beam output in thereapeutic laser apparatus
US4325362A Endoscope
JPS5793228A Trouble detecting device for optical transmission fiber
DE3039551A1 Flexible endoscope connecting tube - comprises two sections with articulation rings bent by pull wires in fixed spirals
US4351323A Curvable pipe assembly in endoscope