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MARUYASU KIKAI KK

Overview
  • Total Patents
    126
  • GoodIP Patent Rank
    198,564
  • Filing trend
    ⇩ 100.0%
About

MARUYASU KIKAI KK has a total of 126 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1975. It filed its patents most often in Japan, Taiwan and United States. Its main competitors in its focus markets packaging and shipping, electrical machinery and energy and mechanical elements are JIANGYIN DADI EQUIPMENT CO LTD, REXNORD FLATTOP EUROPE S R L and EDDY FOREST PROD.

Patent filings per year

Chart showing MARUYASU KIKAI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kosaka Hajime 31
#2 Miyasaka Tetsuo 23
#3 Kobayashi Masahiro 21
#4 Yoda Kazue 21
#5 Osaka Hajime 9
#6 Furuhata Tomokazu 7
#7 Komatsu Kazuhiro 6
#8 Hara Yasuo 5
#9 Kohata Masaaki 4
#10 Furihata Masaaki 4

Latest patents

Publication Filing date Title
JP2020093931A Sorting conveyer
JP2019001559A Curve belt conveyor
JP2017171460A Curved belt conveyor
JP2016013919A Conveyer belt washing equipment and conveyer system
JP2016210548A Pitch alignment conveyor
JP2015009917A Accumulation bucket and accumulation conveyor
JP2014237542A Hanging conveyor
JP2014237543A Sorting conveyer
JP2014237518A Hook type conveyance conveyor
JP2013245106A Hook type carrying conveyor
JP2013203501A Expansion and contraction conveyor
JP2012086982A Belt conveyor
JP2011006164A Conveyance device
JP2010269911A Belt conveyor
JP2010047343A Roller for transport device, and transport device
JP2010037072A Pitch-aligning conveyor
JP2010018401A Roller, belt conveyor, belt transmission device, and roller conveyor
JP2009274852A Vibrating conveyor
JP2009203023A Variable pitch conveyer
JP2009137690A Rejecting conveyer