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Idec Corporation

USPTO Granted Patents = 26

% Expired Patents = 50.0

EPO Patents = 18

Trademarks = 9

Forward Citations = 117

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46 inventors (with patents filed for the assignee):

Takeo Yasui (6 out of 6 patents)

Masaki Nobuhiro (5 out of 7 patents)

Takao Fukui (5 out of 17 patents)

4. Norifumi Obata (4 out of 4 patents)

5. Etsurou Komori (4 out of 4 patents)

6. Masatake Yamano (3 out of 7 patents)

7. Masakazu Kashiwa (3 out of 3 patents)

8. Momomi Oishi (3 out of 3 patents)

9. Tatsuhiro Watanabe (2 out of 2 patents)

10. Hideaki Kobayashi (2 out of 3 patents)

11. Tatsuya Iida (2 out of 5 patents)

12. Yasuo Onishi (2 out of 2 patents)

13. Takayuki Sakai (2 out of 31 patents)

14. Takafumi Hidaka (2 out of 2 patents)

15. Kiyo Hidaka, Legal Representative (2 out of 2 patents)

26 patents: Sort by Forward Citations

1. D1145769 - Holder for an electronic device such as a tablet, or tablet-type computer (2026-09-01),

2. D1067202 - Push button switch (2025-03-18),

3. 12220807 - Handheld device and holder (2025-02-11),

4. 11942288 - Operation switch unit with operation support function, operation unit with operation support function, and operation support system (2024-03-26),

5. 11657985 - Operation switch unit, remote operation terminal and operation system (2023-05-23),

6. D949155 - Holder for an electronic device such as a tablet or tablet-type computer (2022-04-19),

7. 11282658 - Enabling switch (2022-03-22),

8. 11087933 - Safety switch (2021-08-10),

9. 10861660 - Safety switch (2020-12-08),

10. 10315170 - Fine bubble-containing liquid generating apparatus (2019-06-11),

11. 10300409 - High-density fine bubble-containing liquid producing method and high-density fine bubble-containing liquid producing apparatus (2019-05-28),

12. 9764254 - High-density fine bubble-containing liquid producing method and high-density fine bubble-containing liquid producing apparatus (2017-09-19),

13. D736773 - Optical scanner (2015-08-18),

14. 9064656 - Safety switch (2015-06-23),

15. 8766126 - Operation switch (2014-07-01),

Idec Corporation is a global leader in the design and manufacture of industrial automation and control products. With a focus on innovation and quality, Idec offers a wide range of products including programmable logic controllers, human machine interfaces, sensors, and power supplies. With a history of over 70 years, Idec continues to provide solutions for a wide range of industries including manufacturing, automotive, and energy.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

26 Patents

#270 in Osaka

#2,500 in Japan

#24,724 in the World

Idec Corporation

Forward Citations = 117

46 inventors:

Takeo Yasui (6 out of 6 patents)

Masaki Nobuhiro (5 out of 7 patents)

Takao Fukui (5 out of 17 patents)

4. Norifumi Obata (4 out of 4 patents)

5. Etsurou Komori (4 out of 4 patents)

Please report any incorrect information to [email protected]

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