Ibaraki, Japan

Masuo Furutono

This inventor holds 4 USPTO granted patents. Top assignees: Hitachi, Ltd., Ricoh Printing Systems, Ltd.. Active years: 1992-2007.


% Patents Active = 75.0

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 50(Granted Patents)


Location History:

  • Ibaraki-ken, JP (1998)
  • Ibaraki, JP (1992 - 2007)

Company Filing History:


Years Active: 1992-2007

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4 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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