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Shibaura Electronics Co., Ltd

USPTO Granted Patents = 36

% Expired Patents = 11.1

EPO Patents = 26

Trademarks = 2

Forward Citations = 107

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41 inventors (with patents filed for the assignee):

Takamasa Yoshihara (12 out of 17 patents)

Michiru Takemura (7 out of 8 patents)

Morihisa Hamada (7 out of 7 patents)

4. Noriyuki Nakayama (5 out of 6 patents)

5. Akitaka Takeuchi (4 out of 4 patents)

6. Naohiro Niizeki (4 out of 4 patents)

7. Tatsuyuki Suzuki (4 out of 4 patents)

8. Masanori Kirihara (4 out of 4 patents)

9. Tatsuya Konno (4 out of 4 patents)

10. Hiroaki Akaba (3 out of 3 patents)

11. Yuko Higuchi (2 out of 2 patents)

12. Hiroshi Misumi (2 out of 2 patents)

13. Kazumasa Nakamura (2 out of 16 patents)

14. Atsushi Takahashi (2 out of 11 patents)

15. Yuri Okada (2 out of 2 patents)

Core Competencies:

Temperature Sensor

Thermistor

Infrared Sensor

Detection Device

Electric Motor

Cooking Appliance

Humidity Controller

Manufacturing Method

Sensor Element

Rotary Electric Machine

Temperature Detection

Electric Wire Connection

36 patents: Sort by Forward Citations

1. 12480820 - Temperature sensor element and method for manufacturing temperature sensor element (2025-11-25),

2. 12416531 - Temperature sensor, temperature detection device and image formation device (2025-09-16),

3. 12385792 - Thermistor sintered body and temperature sensor element (2025-08-12),

4. 12308625 - Electric wire connection body, method of manufacturing electric wire connection body, sensor element, and method of manufacturing sensor element (2025-05-20),

5. 12278524 - Temperature sensor and rotary electric machine (2025-04-14),

6. 12148552 - Temperature sensor and method of manufacturing temperature sensor (2024-11-19),

7. 12034343 - Temperature sensor and electric motor (2024-07-09),

8. 12025503 - Temperature sensor and cooking device (2024-07-02),

9. D1020491 - Temperature sensor (2024-04-02),

10. 11940330 - Temperature sensor and cooking appliance (2024-03-26),

11. 11892358 - Temperature detection device and assembly thereof (2024-02-06),

12. 11860559 - Temperature sensor, temperature detection device, and image forming apparatus (2024-01-02),

13. 11808634 - Temperature sensor, temperature sensor element, and method for manufacturing temperature sensor (2023-11-07),

14. 11441952 - Infrared temperature sensor and method of manufacturing the same (2022-09-13),

15. 11428584 - Temperature sensor, sensor element and manufacturing method of temperature sensor (2022-08-30),

Company Overview

Shibaura Electronics Co., Ltd, based in Saitama, Japan, specializes in the development and manufacturing of advanced electronic components and systems. The company focuses on innovative solutions in areas such as semiconductor technology, industrial automation, and electronic devices, catering to a diverse range of industries. With a commitment to research and development, Shibaura Electronics aims to enhance technological capabilities and drive progress in the electronics sector, both domestically and internationally.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

36 Patents

#42 in Saitama 343-0827

#2,100 in Japan

#18,730 in the World

Shibaura Electronics Co., Ltd

Forward Citations = 107

41 inventors:

Takamasa Yoshihara (12 out of 17 patents)

Michiru Takemura (7 out of 8 patents)

Morihisa Hamada (7 out of 7 patents)

4. Noriyuki Nakayama (5 out of 6 patents)

5. Akitaka Takeuchi (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shibaura Electronics Co., Ltd. Retrieved from https://idiyas.com/company/shibaura-electronics-company

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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