Omiya, Japan

Tsuyoshi Kameda

This inventor holds 1 USPTO granted patent. Top assignee: Kansei Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Kameda. Retrieved from https://idiyas.com/inventor/tsuyoshi-kameda-4g103e2h

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 = 3.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Tsuyoshi Kameda: Innovator in Optical Systems

Introduction

Tsuyoshi Kameda is a notable inventor based in Omiya, Japan. He has made significant contributions to the field of optical systems, particularly in the design of apparatuses for magnifying display panels. His innovative approach has led to the development of a unique optical system that enhances visual experiences.

Latest Patents

Kameda holds a patent for an "Optical system and apparatus for magnifying a display panel." This invention features a magnifying lens positioned in front of a display panel, constructed with two convex lenses that are opposite each other. Notably, at least one of these convex surfaces is aspherical, which minimizes transverse aberration to a level less than the diameter of the pupil of an eye. The optical system utilizes a Fresnel lens, with its vortex center located at the edge, allowing for effective magnification of both distant and close instruments.

Career Highlights

Kameda is associated with Kansei Corporation, where he has been instrumental in advancing optical technologies. His work has not only contributed to the company's portfolio but has also set new standards in the industry for display panel magnification.

Collaborations

Kameda has collaborated with notable colleagues, including Motosuke Kiyohara and Eiichi Takano. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Tsuyoshi Kameda's contributions to optical systems exemplify the spirit of innovation in technology. His patent for a magnifying display panel apparatus showcases his commitment to enhancing visual experiences. Kameda's work continues to influence the field 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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