Tokyo, Japan

Yasushi Ishizaka

This inventor holds 8 USPTO granted patents. Top assignee: The Furukawa Electric Co., Ltd.. Active years: 2017-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasushi Ishizaka. Retrieved from https://idiyas.com/inventor/yasushi-ishizaka

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


% Patents Active = 62.5

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017-2021

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8 patents (USPTO):Explore Patents

Title: Yasushi Ishizaka: Innovator in Adhesive Technologies

Introduction

Yasushi Ishizaka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of adhesive technologies, holding a total of 8 patents. His work focuses on developing innovative adhesive compositions and methods that enhance bonding processes in various applications.

Latest Patents

Ishizaka's latest patents include an adhesive composition and a method of bonding adherends, as well as a method of producing a stack. The adhesive composition features a polyalkylene oxide-added polyfunctional epoxy compound, a polyfunctional (meth)acrylate monomer, and a photo-acid generator. The composition is designed to provide effective bonding while maintaining flexibility and durability. Additionally, he has developed a curable and hygroscopic resin composition for sealing electronic devices, which includes a cationically polymerizable compound, a hygroscopic compound, and a cationic polymerization initiator. This innovative resin composition is crucial for ensuring the longevity and reliability of electronic devices.

Career Highlights

Yasushi Ishizaka is currently associated with The Furukawa Electric Co., Ltd., where he continues to push the boundaries of adhesive technology. His expertise in developing advanced materials has positioned him as a key player in the industry. His contributions have not only advanced the field but have also provided practical solutions for various manufacturing processes.

Collaborations

Ishizaka has collaborated with notable colleagues, including Tetsuya Mieda and Takumi Asanuma. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yasushi Ishizaka's work in adhesive technologies exemplifies the spirit of innovation. His patents and contributions continue to impact the industry positively, showcasing the importance of research and development in creating effective bonding solutions.

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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