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Asahikawa, Japan

Toshiba Hokuto Electronics Corporation

USPTO Granted Patents = 42

% Expired Patents = 11.9

EPO Patents = 24

Forward Citations = 57

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27 inventors (with patents filed for the assignee):

Keiichi Maki (19 out of 75 patents)

Osamu Takagi (6 out of 296 patents)

Masatoshi Higashi (4 out of 4 patents)

4. Naoki Takojima (3 out of 4 patents)

5. Tsuyoshi Abe (3 out of 3 patents)

6. Yojiro Yarimizu (2 out of 2 patents)

7. Tomotsugu Jingi (2 out of 2 patents)

8. Megumi Yamauchi (2 out of 2 patents)

9. Seiichi Noro (2 out of 2 patents)

10. Masakatsu Doi (2 out of 2 patents)

11. Tsuyoshi Yamamoto (2 out of 2 patents)

12. Yoshihide Abe (2 out of 2 patents)

13. Tomonori Suzuki (2 out of 2 patents)

14. Yuuki Komori (2 out of 2 patents)

15. Naoya Kato (2 out of 2 patents)

Core Competencies:

Light Emitting Device

Light Emitting Module

Thermal Print Head

Heater

Magnetron

Flexible Light Emitting Device

Lighting Tool

Vehicle Lighting

Electromagnetic Wave Generator

Production Method

Decoration Device

Ignition Device

42 patents: Sort by Forward Citations

1. 11189768 - Light emitting device, method of manufacturing light emitting device, and lighting tool for vehicle (2021-11-30),

2. 11094859 - Light emitting apparatus (2021-08-17),

3. 11029003 - Decoration device, method for using light emitting device, and vehicle (2021-06-08),

4. 10991866 - Light emitting module (2021-04-27),

5. 10985144 - Light emitting apparatus (2021-04-20),

6. 10910539 - Light emitting device and manufacturing method thereof (2021-02-02),

7. 10884367 - Heater and fixing device (2021-01-05),

8. 10879442 - Flexible and light-transmissible light-emitting device and method for manufacturing light-emitting device (2020-12-29),

9. 10879438 - Light emitting module and manufacturing method of light emitting module (2020-12-29),

10. 10864749 - Thermal print head and thermal printer (2020-12-15),

11. 10859954 - Heater and heating apparatus (2020-12-08),

12. 10854582 - Light-emitting module (2020-12-01),

13. 10777720 - Light emitting module and light emitting module manufacturing method (2020-09-15),

14. 10734365 - Light-emitting device (2020-08-04),

15. 10707192 - Light emitting panel comprising a plurality of light emitting modules (2020-07-07),

Company Overview

Toshiba Hokuto Electronics Corporation, based in Asahikawa, Japan, specializes in the development and manufacturing of advanced electronic components and devices. The company focuses on a range of technologies including light emitting devices and modules, thermal print heads, and magnetrons. Additionally, Toshiba Hokuto is engaged in creating flexible light-transmissible devices and various heating solutions. Their innovations extend to plasma emission devices and specialized lighting tools for vehicles, reflecting a commitment to enhancing electronic functionality across multiple sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

42 Patents

#1 in Asahikawa

#1,913 in Japan

#16,374 in the World

Asahikawa, Japan

Toshiba Hokuto Electronics Corporation

Forward Citations = 57

27 inventors:

Keiichi Maki (19 out of 75 patents)

Osamu Takagi (6 out of 296 patents)

Masatoshi Higashi (4 out of 4 patents)

4. Naoki Takojima (3 out of 4 patents)

5. Tsuyoshi Abe (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Toshiba Hokuto Electronics Corporation. Retrieved from https://idiyas.com/company/toshiba-hokuto-electronics

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

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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