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For the Inventor, By the Inventor

Kiryu, Japan

Kenji Sakata

This inventor holds 11 USPTO granted patents and 3 EPO patents. Top assignee: Mitsuba Corporation. Active years: 2013-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Sakata. Retrieved from https://idiyas.com/inventor/kenji-sakata-ux04hglx

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

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 90.9

 

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Kiryu, JP (2013 - 2017)
  • Gunma, JP (2021 - 2023)

Company Filing History:

goldMedal11 out of 535 
 
Mitsuba Corporation
 patents

Years Active: 2013-2023

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11 patents (USPTO):Explore Patents
1. 11764658 - Electric motor and method for manufacturing electric motor (2023-09-19),
2. 10890243 - Motor with deceleration mechanism (2021-01-12),
3. 9608487 - Electric motor and method for winding electric motor winding wire (2017-03-28),
4. RE45912 - Electric motor (2016-02-29),
5. 9059622 - Windshield wiper motor (2015-06-16),
6. 8941283 - Electric motor and reduction motor (2015-01-27),
7. 8643247 - Electric motor and reduction motor (2014-02-04),
8. 8618712 - Electric motor and reduction motor (2013-12-31),
9. 8604662 - Windshield wiper motor (2013-12-10),
10. 8436505 - Electric motor and reduction motor (2013-05-07),
11. 8378547 - Electric motor (2013-02-19),

Title: Kenji Sakata: Innovator in Electric Motor Technology

Introduction

Kenji Sakata is a prominent inventor based in Kiryu, Japan. He has made significant contributions to the field of electric motor technology, holding a total of 11 patents. His innovative designs focus on improving the efficiency and functionality of electric motors.

Latest Patents

Among his latest patents is an electric motor and method for manufacturing an electric motor. This invention aims to enhance the rotation balance of an armature while achieving effective braking with a simple configuration. The design includes an armature core with multiple teeth and slots, a winding that applies rotational and braking forces, and an H bridge circuit for power supply management. Another notable patent is the motor with a deceleration mechanism, which features a spherical motor shaft end, a worm and worm wheel system, and specialized thrust bearings to improve performance.

Career Highlights

Kenji Sakata has dedicated his career to advancing electric motor technology. His work at Mitsuba Corporation has allowed him to collaborate with other talented engineers and contribute to innovative projects that push the boundaries of motor design.

Collaborations

Throughout his career, Kenji has worked alongside notable colleagues such as Yoshichika Kawashima and Tatsuyuki Saito. Their combined expertise has fostered a collaborative environment that encourages innovation and creativity.

Conclusion

Kenji Sakata's contributions to electric motor technology exemplify his commitment to innovation. His patents reflect a deep understanding of engineering principles and a desire to improve motor efficiency and functionality.

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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