TREA

MASAKAZU IWABUCHI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Reel seat and fishing rod
    • Patent number 11,991,998
    • Issue date May 28, 2024
    • Shimano Inc.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing reel portion
    • Patent number D785130
    • Issue date Apr 25, 2017
    • Shimano Inc.
    • Tomoya Deguchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D782607
    • Issue date Mar 28, 2017
    • Shimano Inc.
    • Tomoya Deguchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D781997
    • Issue date Mar 21, 2017
    • Shimano Inc.
    • Akira Nago
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D781396
    • Issue date Mar 14, 2017
    • Shimano Inc.
    • Akira Nago
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel
    • Patent number D781395
    • Issue date Mar 14, 2017
    • Shimano Inc.
    • Akira Nago
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D725229
    • Issue date Mar 24, 2015
    • Shimano Inc.
    • Tomoya Deguchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel
    • Patent number D723655
    • Issue date Mar 3, 2015
    • Shimano Inc.
    • Tomoya Deguchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel
    • Patent number D661774
    • Issue date Jun 12, 2012
    • Shimano Inc.
    • Akira Nago
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D661775
    • Issue date Jun 12, 2012
    • Shimano Inc.
    • Akira Nago
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D624624
    • Issue date Sep 28, 2010
    • Shimano Inc.
    • Jun Tabuse
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D624625
    • Issue date Sep 28, 2010
    • Shimano Inc.
    • Jun Tabuse
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel
    • Patent number D620073
    • Issue date Jul 20, 2010
    • Shimano Inc.
    • Jun Tabuse
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D579513
    • Issue date Oct 28, 2008
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel portion
    • Patent number D561871
    • Issue date Feb 12, 2008
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel
    • Patent number D560268
    • Issue date Jan 22, 2008
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Spinning reel
    • Patent number 7,293,732
    • Issue date Nov 13, 2007
    • Shimano Inc.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Drag adjustment device for a dual-bearing reel
    • Patent number 7,234,661
    • Issue date Jun 26, 2007
    • Shimano Inc.
    • Hirokazu Hirayama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing reel drag cover
    • Patent number D529984
    • Issue date Oct 10, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Spinning reel rotor
    • Patent number 7,118,058
    • Issue date Oct 10, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Handle grip for fishing reel
    • Patent number D529125
    • Issue date Sep 26, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel cover portion
    • Patent number D528626
    • Issue date Sep 19, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel drag lever
    • Patent number D528186
    • Issue date Sep 12, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel leg portion
    • Patent number D528185
    • Issue date Sep 12, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Spinning reel
    • Patent number 7,070,138
    • Issue date Jul 4, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fishing reel reel unit
    • Patent number D517161
    • Issue date Mar 14, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel reel unit
    • Patent number D516664
    • Issue date Mar 7, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel reel unit
    • Patent number D516160
    • Issue date Feb 28, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel handle
    • Patent number D516161
    • Issue date Feb 28, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Fishing reel reel unit
    • Patent number D516162
    • Issue date Feb 28, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • D22 - Arms, pyrotechnics, hunting and fishing equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    REEL SEAT AND FISHING ROD
    • Publication number 20200060249
    • Publication date Feb 27, 2020
    • SHIMANO INC.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Spinning reel
    • Publication number 20060186242
    • Publication date Aug 24, 2006
    • Shimano Inc.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Drag adjustment device for a dual-bearing reel
    • Publication number 20060016924
    • Publication date Jan 26, 2006
    • Shimano Inc.
    • Hirokazu Hirayama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Spinning reel
    • Publication number 20050040269
    • Publication date Feb 24, 2005
    • Shimano Inc.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Spinning reel rotor
    • Publication number 20040155134
    • Publication date Aug 12, 2004
    • SHIMANO, INC.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Spinning reel rotor
    • Publication number 20030173437
    • Publication date Sep 18, 2003
    • SHIMANO, INC.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Spinning reel rotor
    • Publication number 20030146319
    • Publication date Aug 7, 2003
    • SHIMANO, INC.
    • Masakazu Iwabuchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Detachable grip for a fishing rod and fishing rod with same
    • Publication number 20020100208
    • Publication date Aug 1, 2002
    • MASAKAZU IWABUCHI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    DETACHABLE GRIP FOR A FISHING ROD AND FISHING ROD WITH SAME
    • Publication number 20010039752
    • Publication date Nov 15, 2001
    • MASAKAZU IWABUCHI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING