Tokyo, Japan

Syoiti Sugaya

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Daito Communication Apparatus Co., Ltd.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Syoiti Sugaya. Retrieved from https://idiyas.com/inventor/syoiti-sugaya

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 = 4.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Syoiti Sugaya

Introduction: Syoiti Sugaya is a notable inventor hailing from Tokyo, Japan. With a keen interest in materials science and a focus on creating innovative products, he has made significant contributions to the field of electrical engineering. His pioneering work centers around a unique patent related to the development of a specific type of carbon black.

Latest Patents: Syoiti Sugaya holds a patent for a product characterized by a positive temperature coefficient of resistance. This invention is a result of a meticulous process wherein carbon black is etched at elevated temperatures to eliminate less crystalline portions, thereby enhancing the specific surface area. The end product, known as porous carbon black, is ingeniously blended with a crystalline polymer, resulting in a material that meets the criteria for use as a resettable fuse.

Career Highlights: Currently, Syoiti Sugaya is associated with Daito Communication Apparatus Co., Ltd., where he continues to push the boundaries of innovation in the communications sector. His expertise and dedication have positioned him as a valuable asset in the advancement of electrical materials and their applications.

Collaborations: Throughout his career, Sugaya has had the privilege of collaborating with talented colleagues such as Akira Ueno and Mayumi Takata. Together, they contribute to a dynamic work environment that fosters creative solutions and breakthrough innovations.

Conclusion: Syoiti Sugaya's work stands as a testament to the power of innovation in modern technology. His contributions to the development of materials with positive temperature coefficients are noteworthy, and his ongoing endeavors at Daito Communication Apparatus Co., Ltd. promise to further enhance the field of electrical engineering.

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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