Yokohama, Japan

Toshio Ohhoshi

This inventor holds 2 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1984-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Ohhoshi. Retrieved from https://idiyas.com/inventor/toshio-ohhoshi

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 = 4.4

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Yokohama, JP (1984)
  • Tokyo, JP (1986)

Company Filing History:


Years Active: 1984-1986

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2 patents (USPTO):Explore Patents

Title: **The Innovative Mind of Toshio Ohhoshi**

Introduction

Toshio Ohhoshi, an accomplished inventor based in Yokohama, Japan, has made significant contributions to the field of technology, particularly in the realm of display devices. With a total of two patents to his name, Ohhoshi's work has had a lasting impact on the design and functionality of cathode ray tubes.

Latest Patents

Ohhoshi's latest innovations focus on enhancing the capabilities of flat-type cathode ray tubes. His patented designs include a cathode ray tube with features such as an evacuated envelope possessing a transparent flat portion and a fluorescent target on the inner surface. The design is enriched with an electron gun that emits an electron beam parallel to the flat surface, multiple deflecting devices for precise control of the electron beam, and mechanisms to produce high-quality images on the target. This inventive approach showcases a blend of electrostatic and electromagnetic techniques that advance the functionality of cathode ray technology.

Career Highlights

Toshio Ohhoshi is associated with Sony Corporation, a leader in the electronics industry. His role within the company emphasizes his expertise in innovation and development, particularly in display technologies. Ohhoshi's patents reflect his commitment to pushing the boundaries of existing technology and improving user experiences in visual displays.

Collaborations

Throughout his career, Ohhoshi has collaborated with notable colleagues such as Hiroki Sato and Masato Hatanaka. These partnerships have been pivotal in advancing research and development efforts, demonstrating the importance of teamwork in achieving groundbreaking inventions.

Conclusion

Toshio Ohhoshi stands out as a remarkable inventor whose work in cathode ray tube technology continues to influence modern display systems. His contributions to Sony Corporation and collaborations with other talented engineers underscore the vital role inventors play in shaping innovation within the technology sector.

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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