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OUCHI TOSHIKATSU

Overview
  • Total Patents
    14
About

OUCHI TOSHIKATSU has a total of 14 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping are TIANJIN SHENGSHI PLASTIC PRODUCTS CO LTD, BONAR COOKE CARTONS LTD and RAMBOLD ADOLF.

Patent filings in countries

World map showing OUCHI TOSHIKATSUs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing OUCHI TOSHIKATSUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ouchi Toshikatsu 13
#2 Oouchi Toshikatsu 1

Latest patents

Publication Filing date Title
JP2004035013A Packaging bag
JP2004026275A Packaging bag
JP2002128100A Packaging bag with gusset having opening/closing zipper and manufacturing method therefor
JP2001240130A Packaging body and its manufacturing method
JP2001240138A Package and manufacturing method therefor
JP2000168796A Bag
JPH11300855A Production of packaging bag with gusset provided with opening/closing chuck
JPH11165701A Method for filling contents in packaging bag with gussets
JPH10245046A Packaging bag with gusset, having opening/closing zipper, and manufacture thereof
JPH10101022A Packaging bag apparatus
JPH1095446A Packaging bag
JPH09183175A Production of packaging bag with gore provided with freely openable/closable sealing chuck
JPH08282689A Gussetted packing bag equipped with freely openable and closable hermetic seal chuck
JPS59174453A Packing bag and manufacture thereof