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Hokuriku Electric Industry Co., Ltd.

USPTO Granted Patents = 64

EPO Patents = 3

Trademarks = 4

Forward Citations = 731

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112 inventors (with patents filed for the assignee):

Masato Ando (6 out of 6 patents)

Yoshimitsu Motoki (6 out of 7 patents)

Kazufumi Daimon (6 out of 7 patents)

4. Masahide Tamura (5 out of 5 patents)

5. Tadao Sunahara (5 out of 5 patents)

6. Hiroyuki Sawamura (5 out of 5 patents)

7. Tsutomu Sawai (5 out of 5 patents)

8. Ichiro Tsunezawa (5 out of 6 patents)

9. Morio Tada (4 out of 5 patents)

10. Satoshi Ueno (4 out of 4 patents)

11. Kenichi Hiraki (4 out of 4 patents)

12. Hironobu Hasebe (4 out of 4 patents)

13. Motoharu Higami (4 out of 4 patents)

14. Hirokazu Kotani (4 out of 4 patents)

15. Tetsuji Imamura (3 out of 4 patents)

Core Competencies:

Capacitive Gas Sensor

Piezoelectric Acoustic Component

Pressure Sensor Device

Semiconductor Pressure Sensor

Angular Velocity Sensor

Gas Sensor Element

Acceleration Sensor Module

Touch Panel Display

Connector Chip Manufacturing

Biaxial Angular Velocity Sensor

Waterproof Push Button Switch

High-Voltage Variable Resistor

64 patents: Sort by Forward Citations

1. 11287395 - Capacitive gas sensor (2022-03-29),

2. 10856086 - Piezoelectric acoustic component (2020-12-01),

3. 10718679 - Measurement fluctuation suppressing pressure sensor device (2020-07-21),

4. 10006826 - Semiconductor pressure sensor device (2018-06-26),

5. 9983074 - Force detector (2018-05-29),

6. D816525 - Pressure sensitive sensor (2018-05-01),

7. 9726490 - Angular velocity sensor (2017-08-08),

8. 9398377 - Piezoelectric sound element (2016-07-19),

9. 9176084 - Gas sensor element and manufacturing method of the same (2015-11-03),

10. D741819 - Push switch (2015-10-27),

11. D719924 - Push switch (2014-12-23),

12. 8773373 - Display apparatus with touch panel and piezoelectric actuator (2014-07-08),

13. 8770023 - Acceleration sensor module with attitude determining function (2014-07-08),

14. 8607443 - Method of manufacturing a connector chip (2013-12-17),

15. 8529799 - Manufacturing method of metal oxide semiconductor material for gas sensor (2013-09-10),

Established in 1963, HOKURIKU ELECTRIC INDUSTRY CO., LTD. is a Japanese company specializing in the development and manufacturing of electrical equipment and systems. With a focus on power transmission and distribution, HOKURIKU offers a wide range of products including transformers, circuit breakers, switchgears, and power system control equipment. The company strives to provide innovative and reliable solutions that contribute to society's energy needs. For more information about HOKURIKU ELECTRIC INDUSTRY CO., LTD., please visit their website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

64 Patents

#3 in Toyama 939-0643

#1,442 in Japan

#11,009 in the World

Hokuriku Electric Industry Co., Ltd.

Forward Citations = 731

112 inventors:

Masato Ando (6 out of 6 patents)

Yoshimitsu Motoki (6 out of 7 patents)

Kazufumi Daimon (6 out of 7 patents)

4. Masahide Tamura (5 out of 5 patents)

5. Tadao Sunahara (5 out of 5 patents)

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