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For the Inventor, By the Inventor

Odawara, Japan

Hideo Tono

This inventor holds 10 USPTO granted patents, plus 1 CIPO patent. Top assignee: Kasei Optonix, Ltd.. Active years: 1989-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Tono. Retrieved from https://idiyas.com/inventor/hideo-tono

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

USPTO Granted Patents = 10

% Patents Active = 100.0


Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 68(Granted Patents)


Location History:

  • Kanagawa, JP (1989 - 1993)
  • Odawara, JP (1992 - 1995)

Company Filing History:

goldMedal10 out of 87 
 
Kasei Optonix, Ltd.
 patents

Years Active: 1989-1995

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10 patents (USPTO):Explore Patents
1. 5394055 - Color picture tube with the fluorescent film of the red emission (1995-02-28),
2. 5387836 - Rare earth oxysulfide phosphor and high resolution cathode ray tube (1995-02-07),
3. 5368886 - Method for producing surface treated phosphor particles (1994-11-29),
4. 5304889 - Color cathode-ray tube, and surface-treated phosphor and method for its (1994-04-19),
5. 5217647 - Method for preparing rare earth oxysulfide phosphor (1993-06-08),
6. 5200250 - Phosphors, method for treating the surface thereof and process for (1993-04-06),
7. 5171474 - Method for treating a phosphor (1992-12-15),
8. 5167990 - Method for treating the surface of a phosphor (1992-12-01),
9. 5126204 - Phosphor having zinc oxide attached to its surface (1992-06-30),
10. 4814666 - Electron-beam existed display tube, the screen of which has a (1989-03-21),

Title: Hideo Tono: Innovator in Display Technology

Introduction

Hideo Tono is a prominent inventor based in Odawara, Japan. He has made significant contributions to the field of display technology, particularly in the development of advanced cathode ray tubes. With a total of 10 patents to his name, Tono's work has had a lasting impact on the industry.

Latest Patents

Among his latest patents is a color picture tube featuring a fluorescent film designed for red emission. This innovation enhances the quality of color displays. Another notable patent involves a rare earth oxysulfide phosphor used in high-resolution cathode ray tubes. This phosphor is characterized by a specific formula that includes elements such as Y, Gd, Sc, and Lu, along with various rare earth elements, ensuring improved performance in display technologies.

Career Highlights

Hideo Tono has dedicated his career to advancing display technology. His work at Kasei Optonix, Ltd. has positioned him as a key figure in the development of innovative display solutions. His patents reflect a deep understanding of materials science and engineering, contributing to the evolution of high-quality visual displays.

Collaborations

Tono has collaborated with notable colleagues, including Tomohiro Miyazaki and Kazuhito Iwasaki. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hideo Tono's contributions to display technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in visual display systems, ensuring a brighter future for technology in this area.

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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