FRONT GUARD AND WORKING MACHINE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20210404144A1
SERIAL NO

17474572

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A working machine includes a machine body an operator seat mounted on the machine body, a front working device swingable upward and downward, the front working device being provided forward of the operator seat and on one side in a machine-width direction eccentric with respect to a central portion of the operator seat, and a front guard provided forward of the operator seat. The front guard includes a first frame member provided forward of the operator seat and on the one side, and a second frame member provided forward of the operator seat and on another side opposite to the one side, the first frame member includes a main rod portion defining upper and lower portions of the first frame member, extending between the upper and lower portions of the first frame member, and provided rearward of the front working device, and the main rod portion is formed to be positioned in a machine fore-and-aft direction closer to the operator seat than the second frame member.

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Patent Owner(s)

Patent OwnerAddress
KUBOTA CORPORATIONOSAKA-SHI OSAKA 556-8601

International Classification(s)

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  • 2021 Application Filing Year
  • B60J Class
  • 706 Applications Filed
  • 420 Patents Issued To-Date
  • 59.50 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FUJIMOTO, Taiki Sakai-shi, JP 1 1
HATTA, Kazuyuki Sakai-shi, JP 8 5
KOMUKAI, Akira Sakai-shi, JP 3 8
TORII, Yoshinori Sakai-shi, JP 8 11

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Patent Citation Ranking

  • 1 Citation Count
  • B60J Class
  • 53.70 % this patent is cited more than
  • 4 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges377323201 - 1011 - 200255075100125150175200225250275300325350375400

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