Kawagoe, Japan

Yukio Mizohata

This inventor holds 2 USPTO granted patents. Top assignee: Copal Company Limited. Active years: 1977-1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Mizohata. Retrieved from https://idiyas.com/inventor/yukio-mizohata

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 = 2.4

ph-index = 2

Forward Citations = 176(Granted Patents)


Location History:

  • Kawagoe, JA (1977)
  • Kawagoe, JP (1979)

Company Filing History:


Years Active: 1977-1979

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2 patents (USPTO):Explore Patents

Title: Innovations of Yukio Mizohata

Introduction

Yukio Mizohata is a notable inventor based in Kawagoe, Japan. He has made significant contributions to the field of light diffusion technology, holding 2 patents that showcase his innovative approach to illumination devices. His work is characterized by a focus on enhancing the uniformity of light distribution in various applications.

Latest Patents

Mizohata's latest patents include a light diffusing device designed to achieve a surface uniform in brightness. This device utilizes a flat smooth transparent base plate with a luminous flux incident area and a conical concavity that aligns with the incident area. The device also features light diffusing reflecting means on its side surfaces, allowing for effective light distribution. Another patent focuses on a light diffusing device for illumination purposes, which includes a thin transparent base plate and a light reflecting plate. This design ensures that light emanates uniformly from the front surface, making it suitable for various appliances.

Career Highlights

Mizohata is associated with Copal Company Limited, where he has been instrumental in developing innovative lighting solutions. His expertise in light diffusion technology has positioned him as a key figure in the industry, contributing to advancements that improve the functionality and aesthetics of lighting devices.

Collaborations

Mizohata has worked alongside talented colleagues such as Noribumi Tachihara and Jun-ichi Makita. Their collaborative efforts have further enhanced the development of innovative lighting technologies.

Conclusion

Yukio Mizohata's contributions to light diffusion technology reflect his commitment to innovation and excellence. His patents demonstrate a deep understanding of the principles of light and its applications, making him a significant figure in the field of illumination.

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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