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For the Inventor, By the Inventor

Yamanashi, Japan

Yasuyuki Matsumoto

USPTO Granted Patents = 19 

Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Minamitsuru-gun, JP (2019)
  • Yamanashi, JP (2014 - 2021)
  • Yamanashi-ken, JP (2021 - 2022)

Company Filing History:

goldMedal19 out of 6,056 
 
Fanuc Corporation
 patents

Years Active: 2014-2022

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19 patents (USPTO):Explore Patents
1. 11424710 - Motor driving device (2022-08-23),
2. 11043345 - Load driving device and load driving method (2021-06-22),
3. 11011952 - Motor driving device and motor driving method (2021-05-18),
4. 10587213 - Motor drive apparatus to detect occurrence of leakage current (2020-03-10),
5. 10554165 - Motor drive apparatus including short-circuit judgment unit for capacitor of DC link unit (2020-02-04),
6. 10401415 - Motor drive apparatus to detect inverter with large leakage current (2019-09-03),
7. 10189135 - Motor drive device capable of notifying adhesion of cutting fluid (2019-01-29),
8. 10179384 - Housing of electronic components detecting deposited cutting fluid and motor drive system including housing (2019-01-15),
9. 10148203 - Motor driving apparatus including DC link voltage detection unit (2018-12-04),
10. 10122316 - Motor drive apparatus having function for determining abnormality of main power supply voltage (2018-11-06),
11. 10090798 - Machine learning apparatus and method learning predicted life of power device, and life prediction apparatus and motor driving apparatus including machine learning apparatus (2018-10-02),
12. 9887661 - Machine learning method and machine learning apparatus learning operating command to electric motor and controller and electric motor apparatus including machine learning apparatus (2018-02-06),
13. 9837949 - Motor driving device including initial charging unit (2017-12-05),
14. 9819300 - Machine learning apparatus for learning operation conditions of cooling device, motor control apparatus and motor control system having the machine learning apparatus, and machine learning method (2017-11-14),
15. 9807873 - Printed circuit board having function of detecting deterioration and motor drive having the same (2017-10-31),

Title: **The Innovative Contributions of Yasuyuki Matsumoto**

Introduction

Yasuyuki Matsumoto, a prolific inventor based in Yamanashi, Japan, has made significant advancements in the field of motor driving technology. With a remarkable portfolio of 19 patents, he continues to influence the industry through his innovative ideas and solutions. His work primarily focuses on enhancing motor and load driving devices, which play a crucial role in various applications.

Latest Patents

Matsumoto's latest innovations include a **Motor Driving Device**, which features an acquisition unit that gathers multiple pieces of data over variable lengths of time. This device adeptly employs a selection unit to choose data based on the timing of a switching circuit's operations. Additionally, it incorporates a control unit that governs the switching circuit according to the selected information.

Another noteworthy patent is his **Load Driving Device and Load Driving Method**. This invention comprises a driving control component that alternates between issuing open and close commands to maintain a contact's operational state until current flows through. It also includes a number-of-retries obtaining portion that tracks how often the commands are repeated and a usable period estimating portion that forecasts the operational lifespan of a relay based on those retries.

Career Highlights

Yasuyuki Matsumoto currently works at Fanuc Corporation, a leading global player in robotics and automation. His contributions to the field reflect the company's commitment to innovation and cutting-edge technology. Matsumoto's patents not only showcase his technical expertise but also highlight his dedication to improving efficiency and reliability in motor control systems.

Collaborations

Throughout his career, Matsumoto has collaborated with noteworthy colleagues, including Masaya Tateda and Kiichi Inaba. These collaborations have fostered a dynamic environment for innovation, allowing them to combine their knowledge and experience to drive advancements in technology together.

Conclusion

Yasuyuki Matsumoto stands out as a key figure in the realm of motor driving technology, with a substantial number of patents to his name. His inventive spirit and collaborative efforts have made a lasting impact on the industry, further solidifying his reputation as a leading inventor in Japan. Through his continued dedication to innovation, Matsumoto inspires future generations of engineers and inventors to pursue advancements in technology.

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