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YAMAGIWA KK

Overview
  • Total Patents
    17
About

YAMAGIWA KK has a total of 17 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements and civil engineering are BULLDOG AS, STEELUMBA PTY LTD and COLLIS HOWARD GEOFFREY.

Patent filings in countries

World map showing YAMAGIWA KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing YAMAGIWA KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements
#2 Civil engineering

Focus technologies

# Technology
#1 General building constructions
#2 Nails

Top inventors

# Name Total Patents
#1 Murata Kazuaki 7
#2 Hori Mitsuhiko 7
#3 Moriguchi Mikio 2
#4 Kobayashi Masahiko 1
#5 Fuuruheinshiyou Bengoushiea 1
#6 Edeison Ei Puraisu 1
#7 Sato Akira 1
#8 Kurokawa Shunji 1
#9 Yamagiwa Masami 1
#10 Konishi Takeyoshi 1

Latest patents

Publication Filing date Title
JP2008120452A Non-pressure-sensitive adhesive three-dimensional label-integration type packaging film, its manufacturing method, and packaging article with non-pressure-sensitive adhesive three-dimesional label
JP2005145129A Basket for bicycle
JPH07130240A Rotary type receptacle
JPH07130241A Connecting device of plug and flush mount receptacle
JPH06275110A Luminaire
JPH06111617A Globe fitting device for luminaire
JPH0652713A Globe mounting device in luminaire
JPH06236718A Combination structure of concealed receptacle with plug
JPH06176834A Electric connection device for luminaire
JPH076812A Combination structure of flush type receptacle and plug
JPH06176612A Structure for mounting embedded receptacle
JPH05325602A Movable reflecting mirror for luminaire
JPH06231825A Flush type receptacle and combination structure of flush type receptacle and plug
JPS6276210A Connecting device for illuminator
JPS6266582A Connection terminal for wiring apparatus
JPS6139405A Lighting fixture