Kiyoshi Tokita

This inventor holds 23 USPTO granted patents, primarily in Cathode Ray Tubes. Top assignees: Kabushiki Kaisha Toshiba, Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1983-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Tokita. Retrieved from https://idiyas.com/inventor/kiyoshi-tokita

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

USPTO Granted Patents = 23

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 146(Granted Patents)

Location History:

Fukaya, JP (1983 - 1994)
Hyogo-ken, JP (1999)

Company Filing History:

18 out of 53,276

Kabushiki Kaisha Toshiba

patents

5 out of 2,916

Tokyo Shibaura Denki Kabushiki Kaisha

patents

Years Active: 1983-1999

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Areas of Expertise:

Color Cathode Ray Tube

Shadow Mask

Deflection Aberration

Heat Dissipation

Picture Tube

Support Assembly

Manufacturing Method

Resilient Support

Variable Apertures

Magnetic Shield

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5901029 - Method of degaussing a color cathode ray tube (1999-05-04),

2. 5339010 - Color cathode-ray tube apparatus (1994-08-16),

3. 5225736 - Color cathode ray tube apparatus (1993-07-06),

4. 5206559 - Cathode ray tube which improves deflection aberration (1993-04-27),

5. 5198960 - Color cathode ray tube set (1993-03-30),

6. 5177399 - Color cathode ray tube apparatus (1993-01-05),

7. 5029256 - Color cathode ray tube (1991-07-02),

8. 4963786 - Method and apparatus for supporting a shadow mask (1990-10-16),

9. 4886997 - Color picture tube with shadow mask support assembly (1989-12-12),

10. 4881004 - Color cathode ray tube (1989-11-14),

11. 4866333 - Color picture tube with shadow mask supporting assembly (1989-09-12),

12. 4827180 - Color picture tube with support members for the mask frame (1989-05-02),

13. 4749975 - Cathode ray tube deflection device having heat dissipation means (1988-06-07),

14. 4734615 - Color cathode ray tube (1988-03-29),

15. 4733125 - Color picture tube (1988-03-22),

Title: Inventor Kiyoshi Tokita: Pioneering Innovations in Fukaya

Introduction: Kiyoshi Tokita is a renowned inventor hailing from Fukaya, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kiyoshi Tokita holds several patents in various technological domains, showcasing his continuous dedication to pushing the boundaries of innovation.

Career Highlights: Throughout his illustrious career, Kiyoshi Tokita has been instrumental in developing cutting-edge solutions that have revolutionized industries and improved the lives of many.

Collaborations: Kiyoshi Tokita has collaborated with leading research institutions, universities, and companies worldwide, fostering a culture of innovation and knowledge sharing.

Conclusion: In conclusion, Kiyoshi Tokita's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of inventions, leaving a lasting impact on the technological landscape.

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]