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MIYAMARU ATTACHMENT KENKYUSHO KK

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    186,130
  • Filing trend
    ⇩ 66.0%
About

MIYAMARU ATTACHMENT KENKYUSHO KK has a total of 11 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2009. It filed its patents most often in Japan. Its main competitors in its focus markets agriculture are BAYERISCHE PFLUGFABRIK AG, MCCONNEL LTD and ADVANCED ENGINEERING TECH LTD.

Patent filings in countries

World map showing MIYAMARU ATTACHMENT KENKYUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing MIYAMARU ATTACHMENT KENKYUSHO KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Agriculture

Focus technologies

# Technology
#1 Crop agriculture
#2 Harvesting

Top inventors

# Name Total Patents
#1 Miyamaru Hirotaka 11
#2 Miyamaru Masahiro 8
#3 Kurohara Takahito 4
#4 Hagiwara Chie 4
#5 Noda Yuta 1

Latest patents

Publication Filing date Title
JP2020074738A Weeding device
JP2019115291A Weeder
JP2019115290A Weeder
JP2018201471A Tilling leveling device
JP2018078831A Ground work machine
JP2016029907A Axle attachment structure for mowing rotor
JP2014140311A Spiral rotor axle mounting structure
JP2014140306A Spiral rotor
JP2014027907A Spiral rotor
JP2011103846A Grass-winding prevention structure of rotary shaft
JP2011062095A Cutting blade mounting structure of flail mower