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For the Inventor, By the Inventor

Osaka, Japan

Takashi Oida

This inventor holds 4 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 2015-2019.

USPTO Granted Patents = 4

% Patents Active = 75.0

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Osaka, JP (2015 - 2017)
  • Kanagawa, JP (2019)

Company Filing History:

goldMedal4 out of 28,925 
 
Ricoh Company, Ltd.
 patents

Years Active: 2015-2019

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4 patents (USPTO):Explore Patents
1. 10520873 - Image forming apparatus and image forming method (2019-12-31),
2. 9658565 - Developing device, image forming apparatus, method of detecting developer amount, and non-transitory recording medium storing program (2017-05-23),
3. 9285748 - Image forming apparatus (2016-03-15),
4. 8983312 - Image forming apparatus (2015-03-17),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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