Kyoto, Japan

Hitoshi Shirato

This inventor holds 1 USPTO granted patent. Top assignee: Sekisui Kagaku Kogyo Kabushiki Kaisha. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Shirato. Retrieved from https://idiyas.com/inventor/hitoshi-shirato-ofiuk9dy

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 = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Hitoshi Shirato: Innovator in Shape-Recoverable Resin Technology

Introduction

Hitoshi Shirato is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative resin products. His work focuses on creating materials that possess unique properties, enhancing their functionality and application in various industries.

Latest Patents

Hitoshi Shirato holds a patent for a shape-recoverable resin foamed product. This innovative product is formed of a resin with closed cells dispersed throughout. The resin exhibits a shape-recoverable property at ambient temperature, a closed cell rate higher than 30%, and a compression permanent set lower than 10%. When contraction occurs in the resin, the shape of the foamed product can automatically recover in at least one direction after a predetermined time, without expanding equally in all directions.

Career Highlights

Hitoshi Shirato is associated with Sekisui Kagaku Kogyo Kabushiki Kaisha, a company known for its advancements in chemical products and materials. His work at the company has allowed him to explore and develop innovative solutions that address specific challenges in material science.

Collaborations

Throughout his career, Hitoshi has collaborated with talented individuals such as Michitaka Tsujimoto and Eiji Okada. These collaborations have fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies.

Conclusion

Hitoshi Shirato's contributions to the field of resin technology exemplify the impact of innovative thinking in material science. His patented shape-recoverable resin foamed product showcases the potential for advancements that can revolutionize various applications.

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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