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For the Inventor, By the Inventor

Kariya, Japan

Takashi Yoshida

This inventor holds 15 USPTO granted patents and 3 EPO patents, primarily in Internal Combustion Engine Control. Top assignees: Kabushiki Kaisha Toyota Jidoshokki, Toyota Jidosha Kabushiki Kaisha, Kabushiki Kaisha Tokai Rika Denki Seisakusho. Active years: 1994-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Yoshida. Retrieved from https://idiyas.com/inventor/takashi-yoshida-5v4t7if1

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

Calculating rank
USPTO Granted Patents = 15

% Patents Active = 40.0

 

Average Co-Inventor Count = 4.3

ph-index = 4

Forward Citations = 29(Granted Patents)


Location History:

  • Aichi, JP (2015)
  • Aichi-ken, JP (2007 - 2016)
  • Kariya, JP (1994 - 2021)
  • Nagoya, JP (2013 - 2021)

Company Filing History:

goldMedal8 out of 1,903 
 
Kabushiki Kaisha Toyota Jidoshokki
 patents
silverMedal3 out of 39,010 
 
Toyota Jidosha Kabushiki Kaisha
 patents
bronzeMedal2 out of 2,031 
 
Kabushiki Kaisha Tokai Rika Denki Seisakusho
 patents
4. 1 out of 1,343 
 
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
 patents
5. 1 out of 6 
 
Toyota Technical Development Corporation
 patents

Years Active: 1994-2021

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Areas of Expertise:
Internal Combustion Engine
Control Device
Motor-Driven Compressor
Webbing Take-Up Device
Ozone Treatment
Low Expansion Material
Composite Structural Material
Heat Dissipating Material
Manufacturing Method
Fiber Aggregate
Semiconductor Device
15 patents (USPTO):Explore Patents
1. 11002213 - Internal combustion engine control device and control method (2021-05-11),
2. 10897183 - On-vehicle motor-driven compressor (2021-01-19),
3. 9964092 - Control device for internal combustion engine (2018-05-08),
4. 9358950 - Webbing take-up device (2016-06-07),
5. 9174607 - Webbing take-up device (2015-11-03),
6. 8784638 - Resin board to be subjected to ozone treatment, wiring board, and method of manufacturing the wiring board (2014-07-22),
7. 8447493 - Ignition timing controller of internal combustion engine (2013-05-21),
8. 7196417 - Method of manufacturing a low expansion material and semiconductor device using the low expansion material (2007-03-27),
9. 7097914 - Composite structural material, and method of producing the same (2006-08-29),
10. 7087316 - Low-expansion unit, method of manufacturing the same and semiconductor provided with the same (2006-08-08),
11. 6994917 - Composite material and method for manufacturing the same (2006-02-07),
12. 6766811 - Method of removing smear from via holes (2004-07-27),
13. 6753093 - Heat dissipating material and manufacturing method thereof (2004-06-22),
14. 6698465 - Process for filling powder, apparatus therefor and process for producing composite material (2004-03-02),
15. 5298203 - Process for producing fiber aggregate (1994-03-29),

Title: The Innovative Contributions of Takashi Yoshida

Introduction

Takashi Yoshida is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of internal combustion engine technology, holding a total of 15 patents. His work focuses on enhancing the efficiency and performance of engine control systems.

Latest Patents

Yoshida's latest patents include an internal combustion engine control device and a control method. This invention features a multi-injection process that incorporates both intake synchronized and intake asynchronous injections. The goal is to inject the required amount of fuel by operating a port injection valve within the intake passageway. Additionally, he has developed an on-vehicle motor-driven compressor, which consists of a compression unit, an electric motor, and an inverter device. This inverter device is equipped with a noise reducer that includes a common-mode choke coil and a smoothing capacitor, designed to enhance the performance of the compressor.

Career Highlights

Throughout his career, Takashi Yoshida has worked with notable companies such as Toyota Jidosha Kabushiki Kaisha and Kabushiki Kaisha Toyota Jidoshokki. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in automotive technology.

Collaborations

Yoshida has collaborated with esteemed colleagues, including Kyoichi Kinoshita and Tomohei Sugiyama. Their combined expertise has fostered a creative environment that has led to the development of advanced technologies in the automotive sector.

Conclusion

Takashi Yoshida's innovative work in internal combustion engine technology and his collaborations with industry professionals have significantly impacted the automotive field. His contributions continue to pave the way for advancements in engine efficiency and performance.

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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