Kyoto, Japan

Takeshi Yoshida

This inventor holds 29 USPTO granted patents and 4 published patent applications and 3 EPO patents, primarily in Substrate Processing. Top assignees: Screen Holdings Co., Ltd., Unitika Ltd., Dainippon Screen Mfg. Co., Ltd.. Active years: 2005-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Yoshida. Retrieved from https://idiyas.com/inventor/takeshi-yoshida-hmrr18ve

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

Calculating rank
USPTO Granted Patents = 29 

% Patents Active = 75.9


Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 45(Granted Patents)


Location History:

  • Kyoto, JP (2005 - 2024)
  • Uji, JP (2020 - 2024)

Company Filing History:


Years Active: 2005-2025

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Areas of Expertise:
Validation Device
Waveform Processing
Document Creation
Bismaleimide
Semiconductor Pressure Sensor
Polyimide Resin
Substrate Treatment
Mobile Device
Angular Velocity Sensor
Flexible Print Wiring Board
29 patents (USPTO):Explore Patents

Title: **Innovations of Takeshi Yoshida in Automatic Suitability Systems and Maleimide Production**

Introduction

Takeshi Yoshida is a renowned inventor based in Kyoto, Japan, known for his significant contributions to various fields through his innovative patents. With an impressive portfolio of 28 patents, Yoshida has developed groundbreaking inventions that continue to influence technology and industrial processes.

Latest Patents

Among his recent innovations, Yoshida has designed an **Automatic Suitability Determination System**. This system comprises a check document storing part, a check document retrieving part, a determination test execution part, and a suitability determination part. The storage element archives documents that verify suitability, while the retrieval part is engineered to access relevant suitability check documents for determining operational effectiveness. The execution part conducts tests based on the documents retrieved, facilitating a comprehensive assessment of the operational suitability of the determined components. The determination part ultimately evaluates the results of these tests to ascertain suitability.

Additionally, Yoshida has developed a **Production Method of Maleimide**, aiming to streamline the process of producing maleimide (MI) while efficiently minimizing trace amounts of residual acid components as impurities. This innovative method enhances the overall purity of MI by significantly reducing its acid value.

Career Highlights

Throughout his career, Takeshi Yoshida has made substantial impacts while working with prominent companies such as Screen Holdings Co., Ltd. and Unitika Ltd. His innovative work has not only advanced the companies' technological capabilities but has also enriched the fields of suitability determination and chemical production.

Collaborations

Yoshida has collaborated with several esteemed individuals in the industry, including fellow innovators Akira Shigeta and Yoshiaki Echigo. These collaborations have led to the development of numerous projects and patents that underscore the importance of teamwork in technological advancement.

Conclusion

In summary, Takeshi Yoshida stands out as a prolific inventor whose contributions through patents have significantly shaped various technical landscapes. His latest inventions, particularly in suitability determination systems and efficient production methods, reflect his commitment to innovation and excellence in engineering. As technology continues to evolve, Yoshida's work will undoubtedly leave a lasting mark on the industry.

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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