TREA

Takaharu Tasaki

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pump-equipped container and duplex discharge container
    • Patent number 8,444,017
    • Issue date May 21, 2013
    • Kao Corporation
    • Tetsuya Chiba
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Trigger type liquid spray container for operation in both upright a...
    • Patent number 6,293,441
    • Issue date Sep 25, 2001
    • Yoshino Kogyosho Co., Ltd.
    • Takaharu Tasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • 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

    Piston of pump section of trigger-type liquid dispenser
    • Patent number 5,464,130
    • Issue date Nov 7, 1995
    • Yoshino Kogyosho Co., Ltd.
    • Takaharu Tasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Cap structure with elastic turnover cover
    • Patent number 5,423,442
    • Issue date Jun 13, 1995
    • Yoshino Kogyosho Co., Ltd.
    • Takamitsu Nozawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cap structure with elastic turnover cover
    • Patent number 5,361,920
    • Issue date Nov 8, 1994
    • Yoshino Kogyosho Co., Ltd.
    • Takamitsu Nozawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Foaming nozzle for sprayer
    • Patent number 5,344,079
    • Issue date Sep 6, 1994
    • Yoshino Kogyosho Co., Ltd.
    • Takaharu Tasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Nozzle cap
    • Patent number 4,971,252
    • Issue date Nov 20, 1990
    • Yoshino Kogyosho Co., Ltd.
    • Takaharu Tasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Trigger type liquid dispenser
    • Patent number 4,819,835
    • Issue date Apr 11, 1989
    • Yoshino Kogyosho Co., Ltd.
    • Takaharu Tasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Trigger type liquid injector
    • Patent number 4,365,751
    • Issue date Dec 28, 1982
    • Yoshino Kogyosho Co., Ltd.
    • Tadao Saito
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Construction for supporting atomizing means of manually operable at...
    • Patent number 4,216,883
    • Issue date Aug 12, 1980
    • Yoshino Kogyosho Co., Ltd.
    • Takaharu Tasaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents