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Shigeru Hayakawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Screw cap container
    • Patent number 10,597,200
    • Issue date Mar 24, 2020
    • Yoshino Kogyosho Co., Ltd.
    • Noriyuki Asakawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Synthetic resin container having inverted, folded back bottom wall
    • Patent number 10,023,347
    • Issue date Jul 17, 2018
    • Yoshino Kogyosho Co., Ltd.
    • Shigeru Hayakawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Synthetic resin container having inverted, folded back bottom wall
    • Patent number 9,238,521
    • Issue date Jan 19, 2016
    • Yoshino Kogyosho Co., Ltd.
    • Shigeru Hayakawa
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Container with folded-back bottom wall
    • Patent number 8,925,767
    • Issue date Jan 6, 2015
    • Yoshino Kogyosho Co., Ltd.
    • Shigeo Iizuka
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Synthetic resin container having inverted, folded back bottom wall
    • Patent number 8,746,494
    • Issue date Jun 10, 2014
    • Yoshino Kogyosho Co., Ltd.
    • Shigeru Hayakawa
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Synthetic resin container having inverted, folded back bottom wall
    • Patent number 8,505,763
    • Issue date Aug 13, 2013
    • Yoshino Kogyosho Co., Ltd.
    • Shigeru Hayakawa
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Synthetic resin container having inverted, folded back bottom wall
    • Patent number 8,474,650
    • Issue date Jul 2, 2013
    • Yoshino Kogyosho Co., Ltd.
    • Shigeru Hayakawa
  • Information Patent Grant

    Coating container with comb
    • Patent number 7,490,614
    • Issue date Feb 17, 2009
    • Yoshino Kogyosho Co., Ltd.
    • Shigeru Hayakawa
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Safety cap
    • Patent number 7,296,711
    • Issue date Nov 20, 2007
    • Yoshino Kogyosho Co., Ltd.
    • Shigeru Hayakawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Synthetic resin bottle
    • Patent number 7,048,132
    • Issue date May 23, 2006
    • Yoshino Kogyosho Co., Ltd.
    • Nobuo Yamanaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cap for mounting on aerosol container
    • Patent number 6,564,977
    • Issue date May 20, 2003
    • Yoshino Kogyosho Co., Ltd.
    • Hideo Uemura
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sprayer
    • Patent number 5,775,594
    • Issue date Jul 7, 1998
    • Yoshino Kogyosho Co., Ltd.
    • Takaharu Tasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Trigger type liquid discharge device
    • Patent number 5,711,460
    • Issue date Jan 27, 1998
    • Yoshino Kogyosho Co., Ltd.
    • Tadao Saito
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    TRIGGER-TYPE LIQUID SPRAYER
    • Publication number 20240367189
    • Publication date Nov 7, 2024
    • YOSHINO KOGYOSHO CO., LTD
    • Kota SAKATA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SCREW CAP CONTAINER
    • Publication number 20180044072
    • Publication date Feb 15, 2018
    • YOSHINO KOGYOSHO CO., LTD
    • Noriyuki ASAKAWA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SYNTHETIC RESIN CONTAINER HAVING INVERTED, FOLDED BACK BOTTOM WALL
    • Publication number 20150136798
    • Publication date May 21, 2015
    • YOSHINO KOGYOSHO CO., LTD
    • Shigeru Hayakawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SYNTHETIC RESIN CONTAINER HAVING INVERTED, FOLDED BACK BOTTOM WALL
    • Publication number 20140084013
    • Publication date Mar 27, 2014
    • YOSHINO KOGYOSHO CO., LTD
    • Shigeru Hayakawa
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SYNTHETIC RESIN CONTAINER HAVING INVERTED, FOLDED BACK BOTTOM WALL
    • Publication number 20130206796
    • Publication date Aug 15, 2013
    • Shigeru Hayakawa
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SYNTHETIC RESIN CONTAINER HAVING INVERTED, FOLDED BACK BOTTOM WALL
    • Publication number 20110284557
    • Publication date Nov 24, 2011
    • YOSHINO KOGYOSHO CO., LTD
    • Shigeru Hayakawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONTAINER WITH FOLDED-BACK BOTTOM WALL
    • Publication number 20110278308
    • Publication date Nov 17, 2011
    • YOSHINO KOGYOSHO CO., LTD
    • Shigeo Iizuka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Coating container with comb
    • Publication number 20050082315
    • Publication date Apr 21, 2005
    • Shigeru Hayakawa
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Synthetic resin bottle
    • Publication number 20050072752
    • Publication date Apr 7, 2005
    • Nobuo Yamanaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Safety cap
    • Publication number 20040232174
    • Publication date Nov 25, 2004
    • Shigeru Hayakawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Cap for mounting on aerosol container
    • Publication number 20020020722
    • Publication date Feb 21, 2002
    • YOSHINO KOGYOSHO CO., LTD.
    • Hideo Uemura
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL