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TAKADA MASAZUMI

Overview
  • Total Patents
    23
About

TAKADA MASAZUMI has a total of 23 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan and United States. Its main competitors in its focus markets medical technology are MEDILASE INC, CIRCA SCIENT LLC and ENDOSEE CORP.

Patent filings in countries

World map showing TAKADA MASAZUMIs patent filings in countries
# Country Total Patents
#1 Japan 18
#2 United States 5

Patent filings per year

Chart showing TAKADA MASAZUMIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

Top inventors

# Name Total Patents
#1 Takada Masazumi 23
#2 Uchiyama Mitsuru 2

Latest patents

Publication Filing date Title
JP2010268823A Self-propelled large intestine endoscope
US2009043160A1 Self-propelled colonoscope
JP2010005147A Self-propelled large intestine endoscope
JP2009261665A Self-propelled colonoscope
JP2009106431A Self-propelled colonoscope
JP2009066360A Self-propelled type large intestine endoscope
JP2009011330A Self-propelled large-intestine endoscope and method of washing thereof
JP2007215793A Self-traveling type colonoscope
JP2007111478A Method for mounting endless belt of self-propelled colonoscope and mounting tool
JP2003135386A Self-propelled endoscope for colon
JP2002125922A Self-traveling colon endoscope
JP2000225092A Self-traveling large intestine endoscope advance assisting tool
JP2000225091A Self-traveling large intestine endoscope advance assisting tool
JP2000135199A Self-traveling type colonoscope and its cleaning method
JPH11342106A Self-traveling colon endoscope
JPH0838416A Self-propelled large-intenstine endoscope
US4561427A Endoscope
JPS59125540A Endoscope
JPS58138430A Flexible body cavity insert instrument
JPS5529338A Flexible body cavity inside insertion appliance