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SAKAI TAKUO

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    230,449
About

SAKAI TAKUO has a total of 48 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets biotechnology, macromolecular chemistry and polymers and machines are COTTON PRODUCERS INST, MARTIN LEATHERMAN and CHEM FAB.

Patent filings per year

Chart showing SAKAI TAKUOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sakai Takuo 45
#2 Katsuragi Tooru 4
#3 Katsuragi Tohoru 3
#4 Oomata Masajirou 3
#5 Shiraishi Tadayoshi 3
#6 Gu Kiyounin 2
#7 Masuda Akira 2
#8 Takuo Sakai 2
#9 Takao Makoto 1
#10 Yoshikawa Manabu 1

Latest patents

Publication Filing date Title
JP2017061286A Mount-fuji-shaped bicycle
JP2012096957A Production method and production apparatus of liquid fertilizer using biological waste as raw material
JP2005200339A Antimicrobial agent
JP2004277901A Anti-microbial natural fiber and fabric and method for producing the same
JP2002360264A New base sequence, vector and bacterium having the same sequence, and application thereof
WO0198519A1 Process for producing plant-origin antibacterial substance
JP2000262292A Gene coding for protopectinase, transformant containing the gene, and refinement of fiber using the transformant
JPH1193066A Removal of colored component of vegetable fiber
WO9806832A1 Protopectinase
JPH10313858A Polymehylgalacturonase
JPH11286877A Composition for treating plant tissue
JPH1014562A Microorganism-containing molding
JPH08116908A Production of sterilized finely textured food
JPH0723732A Spice
JPH06220772A Scouring of fiber
JPS63213501A Production of pectin
JPS5971699A Preparation of pectin
JPS5945875A Yeast having improved starch fermentation property and ethanol fermentation using the same
JPS5945876A Polyploid yeast and alcohol fermentation process using the same
JPS5945874A Starch-fermenting yeast and preparation of ethanol