Tokyo, Japan

Yoshimasa Tanaka

This inventor holds 33 USPTO granted patents and 2 published patent applications and 8 EPO patents, primarily in Induction Heating Technology. Top assignees: Neturen Co., Ltd., Oji Paper Co., Ltd., Nec Corporation. Active years: 1996-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshimasa Tanaka. Retrieved from https://idiyas.com/inventor/yoshimasa-tanaka

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 = 69.7

 

Average Co-Inventor Count = 2.9

ph-index = 7

Forward Citations = 111(Granted Patents)


Location History:

  • Hiratsuka, JP (1996 - 2010)
  • Tokyo, JP (1997 - 2024)

Company Filing History:


Years Active: 1996-2024

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Areas of Expertise:
Induction Heating
Heat Treatment
Heating Coil
Thermal Transfer
Induction Hardening
Power Management
Blade Server
Electronic Package
Cooling Means
Quenching Apparatus
Workpiece Manufacturing
Image Recording
33 patents (USPTO):Explore Patents

Title: The Innovations of Yoshimasa Tanaka: A Leader in Induction Heating Technologies

Introduction

Yoshimasa Tanaka is an esteemed inventor based in Tokyo, Japan, known for his groundbreaking contributions to the field of induction heating. With an impressive portfolio of 33 patents, Tanaka has consistently driven innovations that enhance manufacturing processes and thermal treatments.

Latest Patents

Tanaka's most recent patents include a variety of advanced technologies related to heating coils and methods. One notable invention is a heating coil specifically designed to induce heat in a workpiece that features a hole. This innovative coil comprises first and second heating units, each equipped with conductors that extend at angles, intersecting both the axial and circumferential directions of the workpiece's outer surface. Another significant patent details an induction heating device that features multiple heating units arranged in a ring formation. This device includes various components such as a setting unit for induction heating conditions, a switching control unit, and an array of transformers and inverters, all working collaboratively to optimize the heating process.

Career Highlights

Throughout his career, Tanaka has made significant strides in the manufacturing industry. He has worked with notable companies such as Neturen Co., Ltd. and Oji Paper Co., Ltd., where he applied his expertise in induction heating technologies to improve production efficiency and product quality.

Collaborations

Tanaka has had the privilege of collaborating with accomplished professionals in his field, including Hideaki Shinohara and Kazuyuki Tachibana. These partnerships have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Yoshimasa Tanaka's contributions to induction heating technology are vital to the advancement of manufacturing processes. With a robust patent portfolio and a history of impactful collaborations, he continues to inspire the next generation of inventors and engineers in Tokyo and beyond. His work not only enhances efficiency but also sets the stage for further innovations in 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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