Tokyo, Japan

Toshiaki Kokufuda

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Mitsubishi Heavy Industries Limited. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Kokufuda. Retrieved from https://idiyas.com/inventor/toshiaki-kokufuda

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

USPTO Granted Patents = 1 


Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Toshiaki Kokufuda: Innovator at Mitsubishi Heavy Industries Limited

Introduction: Toshiaki Kokufuda is an accomplished inventor based in Tokyo, Japan. He is currently employed at Mitsubishi Heavy Industries Limited, where he contributes to the development of innovative technologies. Despite having no granted patents to his name, Kokufuda is actively involved in the field of invention and engineering.

Latest Patent Applications: Toshiaki Kokufuda has submitted several notable patent applications. One of his latest applications is for a **Clearance Sensor**. This device includes a columnar detection electrode with a detection end surface, an electrode member featuring a guard electrode and a ground electrode, and an insulating member that links these components. The design aims to enhance the functionality of clearance sensors in various applications.

Another significant application is for a **Housing Structure for Rotary Machine and Method of Manufacturing Housing Structure for Rotary Machine**. This invention involves a housing structure that incorporates a heat transfer member made from a material with higher thermal conductivity than the main body. The heat transfer member is strategically placed between two surfaces of the main body, which helps alleviate temperature distribution and reduce thermal deformation.

Conclusion: Toshiaki Kokufuda is a dedicated inventor whose work at Mitsubishi Heavy Industries Limited reflects his commitment to innovation. His latest patent applications demonstrate his focus on improving technology in the engineering sector.

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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