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SAKAMOTO MUNEYUKI

Overview
  • Total Patents
    45
About

SAKAMOTO MUNEYUKI has a total of 45 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, packaging and shipping and engines, pumps and turbines are FENGYI XIA, FUSO KOKI and SAMOTSVETOV ANATOLIJ V.

Patent filings in countries

World map showing SAKAMOTO MUNEYUKIs patent filings in countries
# Country Total Patents
#1 Japan 45

Patent filings per year

Chart showing SAKAMOTO MUNEYUKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sakamoto Muneyuki 45

Latest patents

Publication Filing date Title
JP2004340116A Stream power generation
JP2004284566A Stabilization of structure on the water
JP2004249060A Urine valve and feces receptacle of structural diaper
JP2004237358A Apparatus simultaneously and oppositely forming and merging
JPH10231011A Spring conveyor
JPH11240487A Stabilization of structure on water
JPH08109751A House with energy saving exercise room built by sunday carpentry
JPH08104431A Out-pipe transport by in-pipe fluid with plural number of multiple layer wing
JPH06339492A Structural diaper
JPH03224671A Treatment and utilization of dust
JPH02227597A Pump with internal vane
JPH02117327A Method for shipping face assembly of thinned wood
JPH0254017A Sheet pile with notches
JPH01287353A Log arch truss and floor frame
JPS63196420A Boarding-alighting and transfer device on continuous transport
JPS62136430A Intermediate pressure device for pipe transportation
JPS61132460A Joining method of inner travelling piece and outer travelling piece in pipe transport
JPS59180070A Electric power generation by water flow
JPS59120785A Utilization of wave energy
JPS59122614A Floating breakwater stabilized with hanging bell method