Toyama, Japan

Seiya Shigematsu

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Kokusai Electric Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiya Shigematsu. Retrieved from https://idiyas.com/inventor/seiya-shigematsu

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Seiya Shigematsu: Innovator in Temperature Control Technology

Introduction

Seiya Shigematsu is a notable inventor based in Toyama, Japan. He has made significant contributions to the field of semiconductor technology, particularly in temperature control methods. His innovative approach has led to the development of a patented technology that enhances the efficiency of semiconductor manufacturing processes.

Latest Patents

Seiya Shigematsu holds a patent for a temperature control method, which includes a method of manufacturing semiconductor devices, a non-transitory computer-readable recording medium, and a substrate processing apparatus. This patent outlines a technique that involves controlling a current heater supply power to ensure that a predicted temperature aligns with a future target temperature. The method is designed to adapt based on current temperature readings and specified convergence parameters.

Career Highlights

Shigematsu is associated with Kokusai Electric Corporation, where he applies his expertise in semiconductor technology. His work focuses on improving manufacturing processes through innovative temperature control solutions. His contributions have been instrumental in advancing the capabilities of semiconductor devices.

Collaborations

Seiya Shigematsu has collaborated with notable colleagues, including Masaaki Ueno and Masashi Sugishita. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field.

Conclusion

Seiya Shigematsu's work in temperature control technology exemplifies the impact of innovation in semiconductor manufacturing. His patented methods are paving the way for more efficient production processes, highlighting the importance of continuous advancement in technology.

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]
Loading…