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MITSUHASHI SEISAKUSHO KK

Overview
  • Total Patents
    47
About

MITSUHASHI SEISAKUSHO KK has a total of 47 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, packaging and shipping and mechanical elements are SENZANI BREVETTI S P A, SHANGHAI LONGTENG MACHINERY MANUFACTURE CO LTD and HEFEI SANGUAN PACKING TECHNOLOGY CO LTD.

Patent filings in countries

World map showing MITSUHASHI SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 47

Patent filings per year

Chart showing MITSUHASHI SEISAKUSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Uemura Yasuhiro 11
#2 Sakamoto Naoaki 9
#3 Otsusaka Takeshi 6
#4 Mihashi Koichi 5
#5 Okatsuka Hiroshi 4
#6 Kishida Kenji 3
#7 Hosomi Tomoaki 3
#8 Tsuji Hiroshi 2
#9 Nishimura Takao 2
#10 Arai Tetsuo 2

Latest patents

Publication Filing date Title
JP2013189280A Chuck device
JP2013082474A Cutter unit
JP2013001423A Rotary type device for dropping at fixed position
JP2012176758A Feed control device for continuous package
JP2011173609A Small bag throw-in device
JP2010274952A Multiple row distributing apparatus
JP2010249192A Chuck device for holding cylindrical body
JP2008280177A Lifting method of heavy article
JP2008297806A Movable portal steel frame doubling as scaffolding
JP2008280165A Lifting structure of heavy article
JP2008247524A Heavy load conveying structure in stair transportation
JP2008214930A Temporary bridge between railroad platforms
JP2007126163A Multirow dispensing apparatus
JP2007010353A Pitch-measuring apparatus for continuous package
JP2007008487A Folding/boxing apparatus with volume target measuring function
JP2006347726A Cylindrical body holder
JP2006349101A Holding shaft for cylindrical body
JP2006131248A Small bag throwing-in device
JP2005297996A Small bag supply system
JP2005153929A Continuous package transfer method, continuous package transfer mechanism, and continuous package cutting apparatus