Tokyo, Japan

Mitsumasa Suzuki

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Sony Corporation. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsumasa Suzuki. Retrieved from https://idiyas.com/inventor/mitsumasa-suzuki

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: Mitsumasa Suzuki: Innovator in Cathode Ray Tube Technology

Introduction

Mitsumasa Suzuki is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to the field of display technology, particularly through his innovative work on cathode ray tubes. His inventions have played a significant role in the evolution of visual display systems.

Latest Patents

Mitsumasa Suzuki holds a patent for an improved cathode ray tube. This invention features a panel member coated on its inner surface with a phosphor layer. It includes a funnel member and a neck member with an electron gun mounted within. The design allows for an image to be formed on the phosphor layer by an electron beam emitted from the electron gun. The patent also describes fittings located at the corners of the panel member, with a tension band tightened over these fittings. Each fitting has first portions that are substantially parallel to the tubular axis of the cathode ray tube and second portions extending perpendicularly to form a substantially L-shaped member in cross-section. The first portion has curved surfaces that conform to the peripheral wall surface of the cathode ray tube, which helps distribute bearing stresses uniformly and eliminates problems during explosion.

Career Highlights

Mitsumasa Suzuki is currently employed at Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to contribute to various advancements in display technology. His innovative spirit and technical expertise have made him a valuable asset to the company.

Collaborations

Mitsumasa Suzuki has collaborated with notable coworkers such as Hiroji Sumiyoshi and Hiroshi Okazaki. Their combined efforts have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Mitsumasa Suzuki's contributions to cathode ray tube technology exemplify the impact of innovation in the electronics industry. His patent and work at Sony Corporation highlight his role as a significant inventor in this field.

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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