Shigeo Takenaka

This inventor holds 34 USPTO granted patents, primarily in Image Display Technology. Top assignees: Kabushiki Kaisha Toshiba, Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1980-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Takenaka. Retrieved from https://idiyas.com/inventor/shigeo-takenaka

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

USPTO Granted Patents = 34

% Patents Active = 70.6

Average Co-Inventor Count = 2.6

ph-index = 9

Forward Citations = 328(Granted Patents)

Location History:

Saitama, JP (1991)
Minato-ku, JP (2006)
Fukaya, JP (1980 - 2007)
Tokyo, JP (2007)

Company Filing History:

22 out of 53,262

Kabushiki Kaisha Toshiba

patents

12 out of 2,916

Tokyo Shibaura Denki Kabushiki Kaisha

patents

Years Active: 1980-2007

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Areas of Expertise:

Flat Display Panels

Image Display Device

Cathode Ray Tube

Spacer Assembly

Manufacturing Method

Color Picture Tube

Electron Gun

Laminated Mold

Support Assembly

Shadow Mask

Porous Silicon Oxide Getter

Beam Index Tube

34 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7273403 - Method of manufacturing flat display panels of different sizes from a common base substrate (2007-09-25),

2. 7192327 - Image display device, method of manufacturing a spacer for use in the image display device, and image display device having spacers manufactured by the method (2007-03-20),

3. 7161290 - Image display apparatus (2007-01-09),

4. 7161288 - Image display device with support assembly (2007-01-09),

5. 7071610 - Image display device and manufacturing method for image display device (2006-07-04),

6. 6984933 - Specifically located spacer supports (2006-01-10),

7. 6926575 - Method for manufacturing flat image display and flat image display (2005-08-09),

8. 6803713 - Color cathode ray tube (2004-10-12),

9. 6672927 - Laminated mold for spacer assembly of a flat panel display (2004-01-06),

10. 6583549 - SPACER ASSEMBLY FOR FLAT PANEL DISPLAY APPARATUS, METHOD OF MANUFACTURING SPACER ASSEMBLY, METHOD OF MANUFACTURING FLAT PANEL DISPLAY APPARATUS, FLAT PANEL DISPLAY APPARATUS, AND MOLD USED IN MANUFACTURE OF SPACER ASSEMBLY (2003-06-24),

11. 5177412 - Color cathode ray tube apparatus (1993-01-05),

12. 5032756 - Color cathode ray tube and envelope for use with the color cathode ray (1991-07-16),

13. 4994704 - Cathode ray tube and an envelope therefor (1991-02-19),

14. 4977447 - Color cathode ray tube (1990-12-11),

15. 4831307 - Cathode ray tube with light reflection film (1989-05-16),

Title: Shigeo Takenaka: Pioneering the Future of Technology and Innovation

Introduction: Shigeo Takenaka, a dedicated inventor hailing from Fukaya, JP, has left an indelible mark on the realm of technology and innovation with his groundbreaking inventions and unwavering commitment to pushing boundaries.

Latest Patents: Among his impressive portfolio of 34 patents, Shigeo Takenaka's latest inventions include a method of manufacturing flat display panels of different sizes from a common base substrate and an image display device with specially designed spacers to support atmospheric loads between substrates.

Career Highlights: Throughout his career, Shigeo Takenaka has made significant contributions to the field while working at renowned companies such as Toshiba and Tokyo Shibaura Denki. His innovative spirit and passion for excellence have propelled him to the forefront of technological advancements.

Collaborations: Shigeo Takenaka's stellar work ethic and inventive prowess have been further enhanced through collaborations with esteemed coworkers like Eiji Kamohara and Masaru Nikaido. Their collective efforts have led to the creation of revolutionary technologies that have shaped the landscape of modern innovation.

Conclusion: Shigeo Takenaka's relentless dedication to innovation and his pioneering spirit have cemented his legacy as a true trailblazer in the realm of technology. His visionary inventions continue to inspire and drive progress, setting new standards for the future of technological advancements.

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]