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Nidec Copal Electronics Corporation

USPTO Granted Patents = 41

% Expired Patents = 19.5

EPO Patents = 15

Trademarks = 1

Forward Citations = 1,080

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48 inventors (with patents filed for the assignee):

Takayuki Endo (18 out of 20 patents)

Takashi Suzuki (8 out of 8 patents)

Takashi Kanai (8 out of 8 patents)

4. Hiroki Matsushita (8 out of 8 patents)

5. Takatoshi Inoguchi (5 out of 5 patents)

6. Subei Shun (5 out of 5 patents)

7. Takao Ikeda (5 out of 5 patents)

8. Yuki Nakada (4 out of 4 patents)

9. Yusuke Saito (3 out of 3 patents)

10. Masatoshi Obayashi (3 out of 3 patents)

11. Yasuhiro Tobinai (3 out of 3 patents)

12. Toshiya Uchida (3 out of 3 patents)

13. Yoko Yasutomi (3 out of 3 patents)

14. Keiya Hoshino (3 out of 3 patents)

15. Kouji Nishino (2 out of 155 patents)

Core Competencies:

Force Sensor

Torque Sensor

Pressure Sensor

Strain Sensor

CPAP Device

Magnetic Bearing

Electric Motor

Fluid Dynamic Bearing

Coreless Coil

Motor Control System

Air Blower

Speed Reducer

41 patents: Sort by Forward Citations

1. 12618725 - Elastic body including deformable portions and force sensor using the same (2026-05-05),

2. 12523558 - Pressure sensor that mitigates zero drop phenomena (2026-01-13),

3. 12308713 - Motor attaching structure and motor attaching method (2025-05-20),

4. 12111217 - Strain sensor fixing device and torque sensor using the same (2024-10-08),

5. 12092539 - Force sensor (2024-09-17),

6. 11781928 - Torque sensor attachment structure (2023-10-10),

7. 11781927 - Torque sensor (2023-10-10),

8. 11761835 - Mounting structure for torque sensor (2023-09-19),

9. 11499879 - Torque sensor having a strain sensor (2022-11-15),

10. 11452828 - CPAP device (2022-09-27),

11. 11408786 - Torque sensor (2022-08-09),

12. 11401941 - Air blower (2022-08-02),

13. 11353344 - Force sensor having a strain body (2022-06-07),

14. 11345044 - Torque sensor supporting device (2022-05-31),

15. D952491 - Torque sensor (2022-05-24),

Nidec Copal Electronics Corporation, headquartered in Tokyo, specializes in the development and manufacturing of precision components and systems. The company focuses on various technology domains, including optical devices, automotive components, and industrial equipment. With a strong emphasis on innovation, Nidec Copal integrates advanced engineering solutions to enhance product performance and reliability. Its commitment to quality and technological advancement positions it as a key player in the global electronics market.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

41 Patents

#906 in Tokyo

#1,940 in Japan

#16,669 in the World

Nidec Copal Electronics Corporation

Forward Citations = 1,080

48 inventors:

Takayuki Endo (18 out of 20 patents)

Takashi Suzuki (8 out of 8 patents)

Takashi Kanai (8 out of 8 patents)

4. Hiroki Matsushita (8 out of 8 patents)

5. Takatoshi Inoguchi (5 out of 5 patents)

Please report any incorrect information to [email protected]

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