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SHINKU LABORATORY KK

Overview
  • Total Patents
    60
About

SHINKU LABORATORY KK has a total of 60 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan and United States. Its main competitors in its focus markets optics, textiles and paper and surface technology and coating are POLYCHROME CORP, GRACE W R KK and ALGRAPHY LTD.

Patent filings in countries

World map showing SHINKU LABORATORY KKs patent filings in countries
# Country Total Patents
#1 Japan 58
#2 United States 2

Patent filings per year

Chart showing SHINKU LABORATORY KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shigeta Tatsuo 23
#2 Takakura Koichi 15
#3 Saitou Susumu 6
#4 Onuma Koji 4
#5 Saito Susumu 4
#6 Noguchi Masaru 4
#7 Takakura Kouichi 3
#8 Umemoto Takio 2
#9 Inagaki Hiromichi 2
#10 Ishigami Shunichi 2

Latest patents

Publication Filing date Title
JPH01185634A Gravure plate making method
JPH01112245A Method and device for development
JPS63253346A Focusing lens position control method for print roll laser exposing device
JPS63233839A Manufacturing method for intaglio plate for pad-printing
JPS63121677A Device for treatment by liquid injection
JPS6316906A Base roll device rotating under internally supporting straight tube
JPS6313913A Base roll device for supporting straight pipe
JPS62275737A Manufacture of bag bundle pack made of inflation film tube
JPS62267745A Gravure photoengraving method for printing roll
JPS62267744A Roll for gravure photoengraving
JPS6357794A Production of diaphragm assembly made of metal
JPS62235154A Manufacture of rollstock of plastic film sack for packaging
JPS62224507A Pipe support method
JPS62205295A Plated bellows and its production
JPS62173297A Chromium-removing liquid for printing roll
JPS6274651A Preparation for printing plate
JPS61273993A Gravure plate making method
JPS61273452A Method of stacking print roll
JPS61263754A Method for peeling ballard plating on gravure roll
JPS61238640A Method of stacking up printing rolls