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For the Inventor, By the Inventor

Kariya, Japan

Yoshiki Nagata

This inventor holds 33 USPTO granted patents and 11 published patent applications and 2 EPO patents, primarily in Motor-Driven Compressors. Top assignees: Kabushiki Kaisha Toyota Jidoshokki, Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiki Nagata. Retrieved from https://idiyas.com/inventor/yoshiki-nagata

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

USPTO Granted Patents = 33 

% Patents Active = 90.9

 

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 46(Granted Patents)


Location History:

  • Aichi-ken, JP (2013 - 2022)
  • Kariya, JP (2002 - 2023)

Company Filing History:

goldMedal32 out of 1,902 
 
Kabushiki Kaisha Toyota Jidoshokki
 patents
silverMedal1 out of 1,343 
 
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
 patents

Years Active: 2002-2025

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Areas of Expertise:
Motor-Driven Compressor
Inverter Controller
On-Vehicle Compressor
Electric Compressor
Fluid Machine
Power Conversion
Noise Reduction
Switching Element
Signal Attenuators
Vehicle Technology
In-Vehicle Device
Damping Unit
33 patents (USPTO):Explore Patents
1. 12308708 - Motor-driven compressor (2025-05-20),
2. 12301072 - Motor-driven compressor (2025-05-13),
3. 12293862 - Motor-driven compressor (2025-05-06),
4. 12292217 - Motor-driven compressor (2025-05-06),
5. 11628729 - Inverter controller and on-vehicle fluid machine (2023-04-18),
6. 11519400 - In-vehicle motor-driven compressor (2022-12-06),
7. 11482962 - On-vehicle motor-driven compressor (2022-10-25),
8. 11437181 - Motor-driven compressor (2022-09-06),
9. 11316467 - Inverter controller and on-vehicle fluid machine (2022-04-26),
10. 11097592 - On-board electric compressor (2021-08-24),
11. 11025141 - On-board electric compressor with a motor and noise reducing unit with inverter device having a damping unit reducing Q value of low pass filter circuit (2021-06-01),
12. 10897183 - On-vehicle motor-driven compressor (2021-01-19),
13. 10780764 - On-board fluid machine (2020-09-22),
14. 10738780 - Electric compressor (2020-08-11),
15. 10707770 - On-board fluid machine (2020-07-07),

Title: Yoshiki Nagata - Innovative Inventor from Kariya, Japan

Introduction: Yoshiki Nagata is a renowned inventor hailing from Kariya, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Yoshiki Nagata holds several patents in the automotive industry, particularly in the development of advanced safety features and energy-efficient technologies for vehicles.

Career Highlights: With a career spanning over two decades, Nagata has worked with leading automotive companies in Japan, spearheading research and development projects that have led to significant advancements in vehicle design and performance.

Collaborations: Throughout his career, Yoshiki Nagata has collaborated with top engineers, designers, and researchers in the automotive sector, fostering a culture of innovation and excellence in his projects.

Conclusion: Yoshiki Nagata's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the field of automotive technology.

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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