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For the Inventor, By the Inventor

Yamanashi, Japan

Masaya Tateda

This inventor holds 17 USPTO granted patents and 4 published patent applications, primarily in Motor Drive Technology. Top assignee: Fanuc Corporation. Active years: 2015-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaya Tateda. Retrieved from https://idiyas.com/inventor/masaya-tateda

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 82.4

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Yamanashi, JP (2015 - 2021)
  • Yamanashi-ken, JP (2021 - 2023)

Company Filing History:

goldMedal17 out of 6,292 
 
Fanuc Corporation
 patents

Years Active: 2015-2023

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Areas of Expertise:
Motor Drive Device
Insulation Resistance
Leakage Current
Failure Detection
Dynamic Braking Circuit
Capacitor Structure
Deterioration Detection
Electric Shunt
Data Communication
Monitoring Method
Motor Driving Apparatus
Short-Circuit Judgment
17 patents (USPTO):Explore Patents
1. 11595138 - Monitoring device, motor driving apparatus, and monitoring method (2023-02-28),
2. 11424710 - Motor driving device (2022-08-23),
3. 11043345 - Load driving device and load driving method (2021-06-22),
4. 11011952 - Motor driving device and motor driving method (2021-05-18),
5. 10984949 - Resin molded substrate and mounting structure for capacitor (2021-04-20),
6. 10587213 - Motor drive apparatus to detect occurrence of leakage current (2020-03-10),
7. 10554165 - Motor drive apparatus including short-circuit judgment unit for capacitor of DC link unit (2020-02-04),
8. 10425031 - Motor driver having function of detecting insulation resistance (2019-09-24),
9. 10401415 - Motor drive apparatus to detect inverter with large leakage current (2019-09-03),
10. 10090795 - Motor drive having function of protecting dynamic braking circuit (2018-10-02),
11. 10050357 - Connection member and motor drive device having the same (2018-08-14),
12. 9899954 - Motor drive apparatus having function of detecting failure of electric shunt (2018-02-20),
13. 9846190 - Motor drive device including function to detect failure in insulation resistance deterioration detection unit of motor, and failure detection method (2017-12-19),
14. 9762171 - Motor drive device having insulation resistance detecting function and method of detecting insulation resistance of motors (2017-09-12),
15. 9716461 - Motor drive having function of detecting circuit abnormality owing to entering foreign matter before significant abnormality occurs (2017-07-25),
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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