Tama, Japan

Hideo Yuh

This inventor holds 2 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 1989-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Yuh. Retrieved from https://idiyas.com/inventor/hideo-yuh

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1989-1990

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2 patents (USPTO):Explore Patents

Title: Hideo Yuh: Innovator in Image-Forming Technology

Introduction

Hideo Yuh is a notable inventor based in Tama, Japan. He has made significant contributions to the field of image-forming devices, holding a total of 2 patents. His work focuses on innovative mechanisms that enhance the functionality and efficiency of optical systems.

Latest Patents

Hideo Yuh's latest patents include two distinct image-forming devices. The first patent describes an image-forming device that features a mechanism for conducting variable magnification by moving a mirror and lenses. This device incorporates an optical system with six mirrors and includes a mechanism for moving the fourth and fifth mirrors, which are positioned behind the lenses. The second patent also pertains to an image-forming device with a similar mechanism for variable magnification, utilizing multiple mirrors and lenses, and again features an optical system with six mirrors and a mechanism for moving the fourth and fifth mirrors.

Career Highlights

Hideo Yuh is currently employed at Ricoh Company, Ltd., where he continues to develop innovative technologies in the imaging sector. His work has been instrumental in advancing the capabilities of image-forming devices, making them more versatile and efficient.

Collaborations

Throughout his career, Hideo has collaborated with notable colleagues such as Noboru Sawayama and Shinichi Kamiyama. These collaborations have contributed to the development of cutting-edge technologies in the field.

Conclusion

Hideo Yuh's contributions to image-forming technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative approaches continue to shape the future of optical systems.

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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