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SATO TOYOHIKO

Overview
  • Total Patents
    11
About

SATO TOYOHIKO has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan and China. Its main competitors in its focus markets foods and drinks and environmental technology are SERICULTURAL RES INST ANHUI ACADEMY OF AGRICULTURAL SCIENCES, UEMATSU SHINYA and CHONGQING CITY HECHUAN DISTR HESHUANG TECHNOLOGY CO LTD.

Patent filings in countries

World map showing SATO TOYOHIKOs patent filings in countries
# Country Total Patents
#1 Japan 9
#2 China 2

Patent filings per year

Chart showing SATO TOYOHIKOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Foods and drinks
#2 Environmental technology

Focus technologies

# Technology
#1 Climate change adaptation technologies
#2 Foods

Top inventors

# Name Total Patents
#1 Fujiya Jinichi 5
#2 Sato Toyohiko 4
#3 Jinichi Fujitani 1
#4 Hitoichi Fujitani 1
#5 Kabayama Hiroshi 1

Latest patents

Publication Filing date Title
JP2009291288A Puncture and absorption device
JP2008307008A Method for restoring plant to green or for keeping the plant green
JP2004067546A Method for restoring or holding green color of plant
CN1411749A Method for recovering and keeping green of edible plant
JP2003047434A Method for restoring and fixing plant-originating green pigment in hot water, and heating vessel for restoring and fixing plant-originating green pigment used for the method
JP2000266435A Perishable food storage unit
JP2000157224A Preservation of sea weed
JPH10286077A Restoration of edible plant to green color or retention thereof in green color and color former pack used for the same method
JPH1014529A Method for restoring or keeping green color of plant and color-developing agent pack to be used therefor
JPS63105747A Biopsy needle