Saitama, Japan

Yasuhiko Sato

This inventor holds 9 USPTO granted patents. Top assignees: Fuji Photo Optical Co., Ltd., Fujinon Corporation, Other. Active years: 1998-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiko Sato. Retrieved from https://idiyas.com/inventor/yasuhiko-sato-atu50b5v

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 72(Granted Patents)


Location History:

  • Iwatuki, JP (2000)
  • Omiya, JP (1998 - 2002)
  • Saitama, JP (2004 - 2006)

Company Filing History:


Years Active: 1998-2006

Loading Chart...
9 patents (USPTO):Explore Patents

Title: Yasuhiko Sato: Innovator in Optical Technology

Introduction

Yasuhiko Sato is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of optical technology, holding a total of 9 patents. His work focuses on enhancing the productivity and quality of glass optical elements, which are essential in various applications.

Latest Patents

One of Yasuhiko Sato's latest patents is for a glass sheet incorporating a plurality of optical elements. This innovation aims to provide a glass sheet that includes multiple glass optical elements, achieving higher productivity and uniform quality. The design features lens parts formed by molding glass material, reference surface areas around each lens part, and connection parts that facilitate the separation of the glass sheet into individual pieces.

Another notable patent is for combined optical elements, which describes a compound optical unit where two optical elements with convex surfaces are joined together. This design includes an inner flange of varying thickness compared to the outer flange, ensuring that the outer flanges are jointed effectively while maintaining the optical functionality.

Career Highlights

Throughout his career, Yasuhiko Sato has worked with reputable companies such as Fuji Photo Optical Co., Ltd. and Fujinon Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in optical technology.

Collaborations

Yasuhiko Sato has collaborated with notable coworkers, including Hiroaki Fujita and Hiroyasu Muto. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Yasuhiko Sato's contributions to optical technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in glass optical elements, showcasing the importance of innovation in technology.

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]
Loading…