SHEET MANUFACTURING APPARATUS AND MATERIAL DEFIBRATING APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160312405A1
SERIAL NO

15103520

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An apparatus reduces material left between a shredding unit and a defibrating unit.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION1-6 SHINJUKU 4-CHOME SHINJUKU-KU TOKYO 160-8801

International Classification(s)

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  • 2014 Application Filing Year
  • D21B Class
  • 36 Applications Filed
  • 31 Patents Issued To-Date
  • 86.12 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201420152016201720182019202020210255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ABE, Nobumasa Matsumoto, Nagano, JP 64 1173
MURAYAMA, Yoshiaki Shiojiri, Nagano, JP 127 1014
YAMAGAMI, Toshiaki Shiojiri, Nagano, JP 43 450

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Patent Citation Ranking

  • 4 Citation Count
  • D21B Class
  • 33.33 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges4801 - 1000.511.522.533.544.555.566.577.588.5

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