Shiojiri, Japan

Katsutoshi Inomoto

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Seiko Epson Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsutoshi Inomoto. Retrieved from https://idiyas.com/inventor/katsutoshi-inomoto

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: The Innovations of Katsutoshi Inomoto

Introduction

Katsutoshi Inomoto is a notable inventor based in Shiojiri, Japan. He has made significant contributions to the field of optical technology, particularly with his innovative virtual image display device. His work exemplifies the intersection of creativity and technical expertise in modern invention.

Latest Patents

Inomoto holds a patent for a virtual image display device, which includes a display panel that emits image light. The device features a light-guiding member with first and second total reflection surfaces, along with a first diffraction element on the light incidence side and a second diffraction element on the light emission side. Additionally, it incorporates a stray light suppression filter designed to limit the passage of diffracted light from the second diffraction element.

Career Highlights

Katsutoshi Inomoto is associated with Seiko Epson Corporation, a leading company in imaging and printing technology. His role at the company has allowed him to explore and develop advanced optical devices that enhance user experience in various applications.

Collaborations

Inomoto has worked alongside talented colleagues such as Mitsutaka Ide and Masayuki Takagi. Their collaborative efforts have contributed to the advancement of optical technologies and innovations within their field.

Conclusion

Katsutoshi Inomoto's contributions to the field of optical technology through his patent for a virtual image display device highlight his innovative spirit and technical prowess. His work continues to influence advancements in imaging 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]
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