Nagoya, Japan

Tomohisa Mizoguchi

This inventor holds 3 USPTO granted patents. Top assignee: Ngk Insulators, Inc.. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohisa Mizoguchi. Retrieved from https://idiyas.com/inventor/tomohisa-mizoguchi-xya4psp0

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.8

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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3 patents (USPTO):Explore Patents

Title: The Innovations of Tomohisa Mizoguchi

Tomohisa Mizoguchi is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of semiconductor manufacturing processes.

Latest Patents

Mizoguchi's latest patents include a member for a semiconductor manufacturing apparatus. This invention features a ceramic base material that incorporates a conductor arranged within it. The ceramic base material is composed of a ceramic material with a thermal expansion coefficient ranging from 2.0×10/° C. to 10.0×10/° C., along with spinel. The conductor is designed with a surface layer that contains spinel and a skeleton positioned inside the surface layer. This innovative design aims to improve the performance of semiconductor manufacturing equipment.

Another significant patent involves a wafer placement table made from a ceramic material that boasts high resistivity and high corrosion resistance. This material contains magnesium-aluminum oxynitride and has a carbon content ranging from 0.005 to 0.275 mass %. These advancements are crucial for enhancing the reliability and longevity of semiconductor manufacturing tools.

Career Highlights

Tomohisa Mizoguchi is currently employed at NGK Insulators, Inc., where he continues to develop innovative solutions in the semiconductor industry. His expertise and dedication to research have positioned him as a key figure in his field.

Collaborations

Mizoguchi collaborates with talented coworkers, including Kazuhiro Nobori and Keita Yamana. Their combined efforts contribute to the advancement of technology in semiconductor manufacturing.

Conclusion

In summary, Tomohisa Mizoguchi is a prominent inventor whose work in semiconductor manufacturing has led to several important patents. His contributions are vital for the ongoing development of efficient manufacturing processes in the technology 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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