Yuki, Japan

Kazuyoshi Tsunoda

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 1988-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyoshi Tsunoda. Retrieved from https://idiyas.com/inventor/kazuyoshi-tsunoda

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 = 6.0

ph-index = 2

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1988-1989

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2 patents (USPTO):Explore Patents

Title: Kazuyoshi Tsunoda: Innovator in Laminated Material Manufacturing

Introduction

Kazuyoshi Tsunoda is a notable inventor based in Yuki, Japan. He has made significant contributions to the field of laminated material manufacturing, holding a total of 2 patents. His innovative methods have advanced the efficiency and quality of laminated products.

Latest Patents

Tsunoda's latest patents include a "Method for pressure lamination utilizing fluid medium" and a "Method and device for manufacturing a laminated material." The first patent describes a process where sheet material is conveyed through a pressure vessel filled with a pressure medium. This method allows for the continuous treatment of long sheet materials under constant pressure and heat, ensuring effective sealing through solidification of the pressure medium. The second patent outlines a method for manufacturing laminated plate material by compression forming, which ensures uniform pressure distribution over the material for lamination, resulting in high-quality products.

Career Highlights

Kazuyoshi Tsunoda is associated with Hitachi Chemical Company, Ltd., where he has applied his expertise in developing advanced manufacturing techniques. His work has been instrumental in enhancing the production processes within the company.

Collaborations

Tsunoda has collaborated with notable colleagues such as Kenji Tonoki and Haruki Yokono, contributing to various projects that focus on improving laminated material technologies.

Conclusion

Kazuyoshi Tsunoda's innovative approaches in laminated material manufacturing have made a significant impact in the industry. His patents reflect a commitment to advancing technology and improving product quality.

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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