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MASUDA KATSUTOSHI

Overview
  • Total Patents
    84
About

MASUDA KATSUTOSHI has a total of 84 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Japan and China. Its main competitors in its focus markets machines, packaging and shipping and medical technology are MASUDA MASATOSHI, MASATOSHI MASUDA and APOLLO IND CO LTD.

Patent filings in countries

World map showing MASUDA KATSUTOSHIs patent filings in countries
# Country Total Patents
#1 Japan 82
#2 China 2

Patent filings per year

Chart showing MASUDA KATSUTOSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Masuda Katsutoshi 82
#2 Katsutoshi Masuda 2
#3 Suda Koji 1
#4 Miwa Yuji 1
#5 Konno Akira 1

Latest patents

Publication Filing date Title
JP2011223935A Slug exterminating device
JP2011157111A Fluid container
JP2009173319A Piston and fluid container using the piston
JP2008296948A Fluid discharge pump
JP2008260539A Piston and fluid container using this piston
JP2007131353A Cylinder mechanism for fluid container
JP2007268245A Mixing device for bathtub
JP2008093512A Mixer
JP2008088894A Fluid delivery pump
JP2007222376A Warm bath apparatus
JP2007143569A Hot bath apparatus
JP2006137491A Fluid reservoir container and fluid discharging device
JP2007000165A Hot bath apparatus
JP2006239321A Mixing apparatus for bathtub
JP2006141617A Mixing device for hot bath apparatus
JP2006124016A Fluid body storage container
JP2006068381A Cosmetic appliance, and manufacturing method of the same
JP2006062700A Fluid storage container
JP2006044660A Fluid storage container
JP2006027654A Fluid discharge pump