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KINOSHITA SEISAKUSHO KK

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    242,118
About

KINOSHITA SEISAKUSHO KK has a total of 15 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, environmental technology and packaging and shipping are METALL Z AMURSTAL, VSEROSSIJSKIJ NI SKIJ I A and MORY IND INC.

Patent filings in countries

World map showing KINOSHITA SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing KINOSHITA SEISAKUSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kinoshita Kiyoshi 10
#2 Kinoshita Satoshi 6
#3 Kinoshita Takeshi 5
#4 Takamizawa Junya 3
#5 Kinoshita Sadamu 3
#6 Kawaguchi Yasuhiro 1
#7 Miyamoto Katsuisa 1
#8 Ueno Hiroshi 1

Latest patents

Publication Filing date Title
JP2018035404A Method of refining cast iron
JP2013245129A Production method of silicon block from recovered silicon waste and arc furnace used therefor
JP2012171858A Method for melting recovered silicon waste
JP2010248585A Method and apparatus for refining cast iron
JP2009221528A Spheroidal graphite cast iron, and method for producing the same
JP2008184645A Spheroidal-graphite cast iron, and method for producing spheroidal-graphite cast iron
JP2007062795A Inspecting method and device for glued state of sealed part
JP2004237277A Paint feed unit and portable painting device
JP2004283906A Method and device for removing slag
JP2003340324A Spray gun and grip handle thereof
JP2001097465A Aerosol container cap
JP2000296815A Fixed length cutting-feeding device for adhesive tape
JPH08178533A Electric arc furnace
JPH07214294A Device for removing slag
JPS59215262A Partial hardening method of casting surface