Osaka, Japan

Takeshi Sugiyo

This inventor holds 5 USPTO granted patents and 7 published patent applications and 4 EPO patents. Top assignees: Hitachi Zosen Corporation, Kanadevia Corporation. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Sugiyo. Retrieved from https://idiyas.com/inventor/takeshi-sugiyo

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

 

Average Co-Inventor Count = 1.7

ph-index = 1


Company Filing History:


Years Active: 2013-2026

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5 patents (USPTO):Explore Patents

Title: Innovations of Takeshi Sugiyo in All-Solid-State Battery Technology

Introduction

Takeshi Sugiyo is a prominent inventor based in Osaka, Japan, known for his significant contributions to battery technology. He holds four patents, showcasing his expertise and innovative spirit in the field of all-solid-state batteries.

Latest Patents

Among his latest patents, Sugiyo has developed a method for manufacturing all-solid-state batteries that prevents edge collapse of an electrode layer in a laminated body. This invention includes a laminated body forming step, which consists of a positive electrode layer, a negative electrode layer, and a solid-electrolyte layer. Additionally, he has disclosed an all-solid-state battery that features a positive electrode, a negative electrode, and a solid electrolyte layer, where at least one of the electrodes contains first solid electrolyte particles, and the solid electrolyte layer contains second solid electrolyte particles with ion conductivity.

Career Highlights

Sugiyo has worked with notable companies such as Hitachi Zosen Corporation and Kanadevia Corporation, where he has applied his innovative ideas to advance battery technology. His work has been instrumental in the development of efficient and reliable energy storage solutions.

Collaborations

Some of his notable coworkers include Hideyuki Fukui and Sousuke Nishiura, who have collaborated with him on various projects related to battery technology.

Conclusion

Takeshi Sugiyo's contributions to the field of all-solid-state batteries highlight his innovative approach and dedication to advancing energy storage technology. His patents reflect a commitment to improving battery performance and reliability, making a significant impact in the industry.

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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