Tokyo, Japan

Yuuki Tezuka

This inventor holds 1 USPTO granted patent. Top assignee: Showa Denko Materials Co., Ltd.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuuki Tezuka. Retrieved from https://idiyas.com/inventor/yuuki-tezuka

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Yuuki Tezuka: Innovator in Multilayer Printed Circuit Board Technology

Introduction

Yuuki Tezuka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of multilayer printed circuit boards. His innovative work has led to the development of a unique resin film that enhances the performance and reliability of electronic devices.

Latest Patents

Tezuka holds a patent for a "Resin film for interlayer insulating layer with support, multilayer printed circuit board, and method of manufacturing multilayer printed circuit board." This invention relates to a support-attached resin film designed for interlayer insulating layers. The resin film includes a support with particles exposed on one side surface, ensuring an average maximum height of exposed portions of the particles is 1.0 µm or less. Alternatively, the support may have no particles exposed on the one side surface. This innovation is crucial for the production of multilayer printed wiring boards, enhancing their functionality and durability.

Career Highlights

Tezuka is associated with Showa Denko Materials Co., Ltd., where he has been instrumental in advancing technology related to printed circuit boards. His expertise and innovative mindset have positioned him as a key figure in the industry.

Collaborations

Tezuka has collaborated with notable colleagues, including Ikuo Sugawara and Masaharu Matsuura. Their combined efforts have contributed to the success of various projects within the company.

Conclusion

Yuuki Tezuka's contributions to the field of multilayer printed circuit boards exemplify the impact of innovation in technology. His patent and collaborative efforts continue to influence advancements in electronic manufacturing.

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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