Mishima, Japan

Shuhei Shiraishi

This inventor holds 6 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 1986-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuhei Shiraishi. Retrieved from https://idiyas.com/inventor/shuhei-shiraishi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 1986-1994

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6 patents (USPTO):Explore Patents

Title: Shuhei Shiraishi: Innovator in Thermal Image Transfer Technology

Introduction

Shuhei Shiraishi is a prominent inventor based in Mishima, Japan. He has made significant contributions to the field of thermal image transfer technology, holding a total of 6 patents. His innovative work has advanced the capabilities of recording mediums used in various applications.

Latest Patents

Shiraishi's latest patents include a thermal image transfer recording medium that features a support and a thermal image transfer layer. This layer is primarily composed of an acrylic resin with a high molecular weight and a specific glass transition temperature. Additionally, the recording medium may include a releasing layer made of wax, which enhances the transfer process. Another notable patent describes a thermal image transfer medium that incorporates a copolymer and a coloring agent, designed to improve the quality and durability of the images produced.

Career Highlights

Shuhei Shiraishi is currently employed at Ricoh Company, Ltd., where he continues to develop innovative solutions in imaging technology. His work has not only contributed to the company's portfolio but has also set new standards in the industry.

Collaborations

Shiraishi has collaborated with notable colleagues, including Shigeyuki Harada and Minoru Hakiri. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Shuhei Shiraishi's contributions to thermal image transfer technology exemplify his dedication to innovation. His patents reflect a deep understanding of materials and processes that enhance imaging capabilities. His work continues to influence the industry and inspire future advancements.

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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