Nagoya, Japan

Tatsuo Kinoshita

This inventor holds 1 USPTO granted patent. Top assignee: Elmo Company, Limited. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuo Kinoshita. Retrieved from https://idiyas.com/inventor/tatsuo-kinoshita-1ji772c8

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Innovations of Tatsuo Kinoshita

Introduction

Tatsuo Kinoshita is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of optical devices, particularly through his innovative designs and patents. His work has had a lasting impact on the way we utilize projection technology.

Latest Patents

One of Kinoshita's most recognized patents is for an overhead projector with a high illuminance lamp as the light source. This invention features a housing that includes a stage for placing transparencies, an exhaust fan for air circulation, and a high illuminance halogen lamp for illuminating the transparency. The design also incorporates a projection head with a focusing lens and a reflecting mirror, along with a Fresnel lens to enhance light convergence. This innovative approach allows for clearer and more efficient image projection.

Career Highlights

Kinoshita is currently associated with Elmo Company, Limited, where he continues to develop and refine projection technologies. His dedication to innovation has led to advancements that benefit educational and professional environments alike.

Collaborations

Throughout his career, Kinoshita has worked alongside talented colleagues such as Mamoru Fukaya and Mutsuo Kai. Their collaborative efforts have contributed to the success of various projects and innovations within the company.

Conclusion

Tatsuo Kinoshita's contributions to the field of projection technology exemplify the spirit of innovation. His patent for the overhead projector showcases his ability to enhance existing technologies for better performance. Kinoshita's work continues to influence the industry and inspire future inventors.

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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