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MATSUO KOGYOSHO KK

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    205,887
  • Filing trend
    ⇩ 100.0%
About

MATSUO KOGYOSHO KK has a total of 24 patent applications. It decreased the IP activity by 100.0%. 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 and transport are HUZHOU XIN AOLI ADSORPTION MATERIALS CO LTD, G NAUCHNOE UCHREZHDENIE VRNII MEKH SEL SKOGO KHOZJAJSTVA ROSSIJSKOJ AKADEMII SEL SKOKHOZJAJSTVENNYKH and TOBU RAILWAY CO LTD.

Patent filings in countries

World map showing MATSUO KOGYOSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 24

Patent filings per year

Chart showing MATSUO KOGYOSHO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Matsuo Makoto 19
#2 Iwamoto Yoshinao 3
#3 Hayashida Okiaki 3
#4 Miyasugi Takeshi 3
#5 Yamashita Kenji 2
#6 Nagoya Kouichi 2
#7 Ono Yoshinao 2
#8 Ozaki Hitoshi 2
#9 Matsuyoshi Yoshimasa 2
#10 Ando Takao 2

Latest patents

Publication Filing date Title
JP2018197574A nut
JP2018197573A Helisert
JP2018196915A Tap
JP2018048709A Rope catcher
JP2014083107A Stand for food container lid
JP2007146748A Dual fuel type diesel engine
JP2007145974A Oil purification apparatus for waste cooking oil
JP2006281245A Structure of backing metal for welding
JP2006281246A Groove structure of fillet welding
JP2003010266A Jaw pressing tool for dead person
JP2003010268A Eye mask for dead person
JP2002056488A Operating control system of vehicle and operating control method
JP2001150031A Method of forming annulus ring necessary for manufacture of holder of cylindrical roller bearing and processing method therefor
JPH10315006A Lathe machining method, lathe machining device, lathe machining material and lathe machining product
JPH10180501A Lathe machining, lathe machining device, round rod member, and lathe machined product
JPH1033574A Model for dental technician
JPH08177421A Valve seat and its manufacture
JPH08141744A Powder cladding by welding equipment
JPH07213568A Pillow for corpse
JPH06226370A Window opening press system