Tokyo, Japan

Shuntaro Yoshida

This inventor holds 2 USPTO granted patents. Top assignee: Riso Kagaku Corporation. Active years: 1982-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuntaro Yoshida. Retrieved from https://idiyas.com/inventor/shuntaro-yoshida-rfysov6b

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 = 2

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 1982-1986

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2 patents (USPTO):Explore Patents

Title: Shuntaro Yoshida: Innovator in Printing Technology

Introduction

Shuntaro Yoshida is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of printing technology, holding a total of 2 patents. His innovative designs have advanced the capabilities of printing equipment, making processes more efficient and effective.

Latest Patents

Yoshida's latest patents include a stencil duplicator providing automatic stencil performation. This stencil duplicator features a cylindrical porous rotary printing drum, a means for selectively rotating it, and a clamping mechanism for the leading edge of a stencil master. It also includes a system for supplying printing ink and a press roller for applying pressure to a paper sheet. Another notable patent is the divided exposure method and device, which allows for exposing a sheet to light radiation while under pressure. This method involves sequentially clamping portions of the sheet and irradiating them with electromagnetic radiation, enhancing the precision of the printing process.

Career Highlights

Shuntaro Yoshida is associated with Riso Kagaku Corporation, a company known for its innovative printing solutions. His work has contributed to the development of advanced printing technologies that are widely used in various applications.

Collaborations

Yoshida has collaborated with notable coworkers such as Takanori Hasegawa and Susumu Oshio. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Shuntaro Yoshida's contributions to printing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and inspire future advancements in printing 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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