For the Inventor, By the Inventor

Enter assignee name

Kawasaki, Japan

Igarashi Electric Works Ltd.

USPTO Granted Patents = 11

EPO Patents = 4

Trademarks = 4

Forward Citations = 24

Loading Chart...

Loading Chart...

13 inventors (with patents filed for the assignee):

Yusuke Mizukoshi (5 out of 5 patents)

Yoshihisa Watanabe (4 out of 18 patents)

Naoto Sesita (4 out of 4 patents)

4. Katuyuki Tanaka (4 out of 4 patents)

5. Hiroyuki Kurihara (4 out of 4 patents)

6. Junichi Tada (3 out of 12 patents)

7. Naoto Seshita (2 out of 2 patents)

8. Ryo Nazawa (1 out of 1 patent)

9. Hiroshi Sato (1 out of 17 patents)

10. Kazuhito Yokomori (1 out of 32 patents)

11. Koichi Kobayashi (1 out of 1 patent)

12. Yoshinori Yamauchi (1 out of 1 patent)

13. Shigetaka Oki (1 out of 1 patent)

14. Kazuhito c/o Nirasaki Factory Yokomori (0 patent)

15. Hiroyuki Kuhihara (0 patent)

11 patents: Sort by Forward Citations

1. 10879820 - Control device for brushless DC servo motor (2020-12-29),

2. 10742087 - Motor apparatus with waterproof cover for vehicle (2020-08-11),

3. 10308230 - Electric parking brake device (2019-06-04),

4. 10295374 - Rotation angle detecting device and an electric motor provided with the rotation angle detecting device (2019-05-21),

5. 7573171 - Rotation control motor (2009-08-11),

6. 7511396 - Moving material electric control device (2009-03-31),

7. 7478574 - Electric actuator (2009-01-20),

8. 7339299 - Electric actuator and motor used therein (2008-03-04),

9. 7073947 - Bearing structure of a motor (2006-07-11),

10. 6909214 - Motor-contained electric actuator (2005-06-21),

11. 6285106 - Commutator (2001-09-04),

Igarashi Electric Works Ltd. is a leading manufacturer of small motors, gear motors, and solenoids. With an extensive history dating back to 1939, the company has established a strong reputation for delivering high-quality products to a wide range of industries including automotive, consumer electronics, and appliances. Igarashi Electric Works is committed to innovation and sustainability, continuously striving to exceed customer expectations with cutting-edge technology and reliable solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

11 Patents

#46 in Kawasaki

#4,046 in Japan

#50,237 in the World

Kawasaki, Japan

Igarashi Electric Works Ltd.

Forward Citations = 24

13 inventors:

Yusuke Mizukoshi (5 out of 5 patents)

Yoshihisa Watanabe (4 out of 18 patents)

Naoto Sesita (4 out of 4 patents)

4. Katuyuki Tanaka (4 out of 4 patents)

5. Hiroyuki Kurihara (4 out of 4 patents)

Please report any incorrect information to support@idiyas.com

Loading…