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SAITO SHIGENORI

Overview
  • Total Patents
    113
About

SAITO SHIGENORI has a total of 113 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are QI GUISHUI, KANGDE ZHANG and YANCHENG EIFFEL STEEL STRUCTURE CO LTD.

Patent filings in countries

World map showing SAITO SHIGENORIs patent filings in countries
# Country Total Patents
#1 Japan 113

Patent filings per year

Chart showing SAITO SHIGENORIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Saito Shigenori 67
#2 Saitou Shigenori 46
#3 Abe Kouji 1

Latest patents

Publication Filing date Title
JP2011184049A Grain conveying machine
JP2010220528A Container apparatus for transporting seedling box
JP2010213673A Device for supporting seedling box in work of peeling seedling root part
JP2009011231A Container for carrying seedling
JP2007246145A Container for transporting grain
JP2006197846A Treatment apparatus in grain container
JP2004359295A Device for ejecting grain remaining in grain transporting container
JP2004276658A Running system equipped with elastic crawler in agricultural vehicle
JP2004267847A Agricultural chopper
JP2004261704A Agricultural chopper
JP2004243196A Chopper for agricultural purpose
JP2004017554A Rake-in wheel in agricultural chipper
JP2003339202A Frame for mounting and demounting in tractor-mounted earth auger
JP2003343187A Boring machine for directly mounting on tractor
JP2000324936A De-graining machine for bean
JP2000316392A Apparatus for washing pot seedling box
JP2000316391A Apparatus for washing pot seedling box
JP2000185708A Bag extractor after bagging as to bagging equipment for greens, etc.
JP2000128118A Casing apparatus for leaf vegetable in bagging apparatus for leaf vegetable
JP2000060515A Device for removing lower leaves of leaf vegetables