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For the Inventor, By the Inventor

Kannami, Japan

Tomoyuki Kato

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba. Active years: 2014-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyuki Kato. Retrieved from https://idiyas.com/inventor/tomoyuki-kato-jzsx4nob

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 100.0


Average Co-Inventor Count = 1.4

ph-index = 1


Location History:

  • Shizuoka-ken, JP (2014)
  • Kannami Tagata Shizukoa, JP (2020)
  • Kannami Tagata Shizuoka, JP (2021)
  • Tagata Shizuoka, JP (2020 - 2023)

Company Filing History:

goldMedal5 out of 6,293 
 
Toshiba Tec Kabushiki Kaisha
 patents
silverMedal1 out of 53,315 
 
Kabushiki Kaisha Toshiba
 patents
where one patent can have more than one assignee

Years Active: 2014-2023

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5 patents (USPTO):Explore Patents
1. 11709450 - Image forming device (2023-07-25),
2. 10884359 - Automatic cleaning image forming apparatus and method of controlling image forming apparatus (2021-01-05),
3. 10824086 - Image forming apparatus including a cleaning member that has a spiral portion of different edge surface widths among different regions (2020-11-03),
4. 10613455 - Automatic cleaning image forming apparatus and method of controlling image forming apparatus (2020-04-07),
5. 8682202 - Image forming apparatus that includes operation control unit controlling a plurality of fans for discharging ozone and a fixing device (2014-03-25),
Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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