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YAMAGUCHI PREFECTURAL IND TECH INST

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    214,673
About

YAMAGUCHI PREFECTURAL IND TECH INST has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are VOLCOVINSCHI GHEORGHE, NKK DESIGN & ENGINEERING CORP and KOJIMA SHINICHIRO.

Patent filings in countries

World map showing YAMAGUCHI PREFECTURAL IND TECH INSTs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing YAMAGUCHI PREFECTURAL IND TECH INSTs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Tomonaga Fumiaki 3
#2 Honda Yuji 3
#3 Ide Yukio 3
#4 Mikuni Akira 2
#5 Hosoya Natsuki 2
#6 Yamaji Taro 1
#7 Yamada Kazuo 1
#8 Inoue Tadashi 1
#9 Yamada Seiji 1
#10 Okame Mamoru 1

Latest patents

Publication Filing date Title
JP2016199718A Recycling method for polyolefin from polyolefin composite material
JP2016194098A Surface-treated aluminum material and method for producing the same
JP2016044084A Wollastonite porous body and method for producing the same, and method for controlling the pore size of the porous body
JP2011225999A Plasma processing equipment and film formation method
JP2012026038A Plasma treatment apparatus and surface treatment method for base material
JP2011252233A Thin film deposition method
JP2012214591A Method for manufacturing soil hardener using inorganic waste containing fluorine, soil hardener obtained thereby, and method for immobilizing soft soil using the soil hardener
JP2012211571A Blade for vertical shaft-type windmill and method for manufacturing the same
JP2012207956A Heating type soxhlet extractor, simple extractor for extracting minor component included in residue in cylindrical filter paper used in the same, and method for analyzing melt-kneaded composite plastic containing polyolefin as main component, using heating type soxhlet extractor and simple extractor
JP2012188471A Method for reducing formaldehyde in wood vinegar
JP2011016971A Method for producing regeneration raw material for re-synthesizing unsaturated polyester resin by decomposing waste material of molded article containing unsaturated polyester resin, method for re-synthesizing the unsaturated polyester resin, and method for producing unsaturated polyester resin