Hiratsuka, Japan

Kazutomi Oka

This inventor holds 4 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Neturen Co., Ltd., Other. Active years: 2002-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutomi Oka. Retrieved from https://idiyas.com/inventor/kazutomi-oka

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Hiratsuka, JP (2002 - 2018)
  • Tokyo, JP (2018)

Company Filing History:


Years Active: 2002-2025

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4 patents (USPTO):Explore Patents

Title: Kazutomi Oka: Innovator in Induction Heating Technology

Introduction

Kazutomi Oka is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of induction heating technology, holding a total of 4 patents. His work has advanced the efficiency and effectiveness of induction heating systems, which are widely used in various industrial applications.

Latest Patents

Oka's latest patents include an induction heating system, an induction heating method, an output monitoring apparatus, an output monitoring method, and an induction heating apparatus. The induction heating system he developed comprises several key components, including high-frequency and low-frequency current transformers, heating coils, and input switches. This innovative system allows for precise control of heating processes, enhancing performance and reliability in industrial settings.

Career Highlights

Throughout his career, Kazutomi Oka has worked with various companies, including Neturen Co., Ltd. His experience in the industry has equipped him with the knowledge and skills necessary to develop cutting-edge technologies in induction heating.

Collaborations

Oka has collaborated with notable professionals in his field, including Tetsuya Ono and Masato Sugimoto. These collaborations have contributed to the advancement of induction heating technologies and have fostered innovation within the industry.

Conclusion

Kazutomi Oka's contributions to induction heating technology have established him as a prominent inventor in this field. His patents reflect a commitment to innovation and efficiency, making a lasting impact on industrial applications.

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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