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TONAN SANGYO KK

Overview
  • Total Patents
    72
About

TONAN SANGYO KK has a total of 72 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools are KITCHEN HOUSE CO LTD, DASCANOVA GMBH and MI N PROIZV MEBELNOE OB MINSKP.

Patent filings in countries

World map showing TONAN SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 72

Patent filings per year

Chart showing TONAN SANGYO KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Azumaya Masaharu 13
#2 Setojima Yasuyuki 12
#3 Ushijima Kuniharu 11
#4 Oohashi Yoichi 6
#5 Iwashita Haruo 6
#6 Honda Shinichirou 5
#7 Oohashi Youichi 5
#8 Satou Tetsuya 3
#9 Kimura Yoshitomo 3
#10 Enota Suetoshi 2

Latest patents

Publication Filing date Title
JPH10235617A Structure of stile part and production thereof
JPH1061084A Door stop device for roof material and installing method of roof material by using door stop device
JPH1046733A Jointing device for structure around hip rafter of building roof part
JPH1025873A Bracket for handrail and method for mounting handrail using bracket
JPH1018438A Device for joining structural material for building
JPH0418302A Manufacture of timber impregnated with resin
JPS63156570A Production of wooden decorative sheet
JPS6344067A Floor impact-noise improving woody floor material
JPS6294400A Manufacture of mosaic pattern board having three-dimensionalfeeling
JPS61169556A Precious wood sheet
JPS61106241A Grain-colored synthetic-resin molding plate
JPS6169456A Wood flour expanded sheet and veneer lined wood flour expanded sheet
JPS6157309A Wooden ligneous molding and ligneous molding boarded with veneer
JPS6157787A Door
JPS6157303A Natural precious-wood lined molded wood
JPS6157646A Flame-retardant molded wood
JPS6135202A Manufacture of precious wood decorative sheet
JPS5838154A Manufacture of natural precious-wood veneer pasted decorative board hardly changing color
JPS57174247A Manufacture of resin reinforced decorative board
JPS57174246A Manufacture of resin reinforced decorative board