Tokyo, Japan

Shigenobu Koga

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignees: Fuji Electric Co., Ltd., Nippon Steel Sumitomo Metal Corporation. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigenobu Koga. Retrieved from https://idiyas.com/inventor/shigenobu-koga-6ka3pv3z

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Shigenobu Koga: Innovator in Induction Heating Technology

Introduction

Shigenobu Koga is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to the field of induction heating technology. His innovative approach has led to the development of a unique induction heating apparatus that enhances efficiency in heating processes.

Latest Patents

Koga holds a patent for an induction heating apparatus and method. This invention provides a solution for continuously heating a steel plate using a solenoid system. The apparatus includes at least three heating coils arranged along the longitudinal direction of the steel plate, allowing the plate to pass through the coils. Additionally, the design incorporates inductance adjusters that are strategically placed to generate mutual induction, optimizing the heating process.

Career Highlights

Throughout his career, Shigenobu Koga has worked with prominent companies such as Nippon Steel Sumitomo Metal Corporation and Fuji Electric Co., Ltd. His experience in these organizations has contributed significantly to his expertise in induction heating technology.

Collaborations

Koga has collaborated with notable colleagues, including Yasuo Matsunaga and Kenji Umetsu. Their combined efforts have further advanced the field of induction heating.

Conclusion

Shigenobu Koga's innovative work in induction heating technology exemplifies the impact of dedicated inventors in advancing industrial processes. His patent and collaborations highlight the importance of teamwork in achieving technological advancements.

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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