For the Inventor, By the Inventor

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Vtec Co.,ltd.

USPTO Granted Patents = 18

% Expired Patents = 22.2

EPO Patents = 7

Forward Citations = 70

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31 inventors (with patents filed for the assignee):

Ho-Young Cho (8 out of 34 patents)

Yasuaki Kawakami (6 out of 7 patents)

Hideya Miura (2 out of 8 patents)

4. Masaru Toyota (1 out of 18 patents)

5. Tadasu Tomohiro (1 out of 8 patents)

6. Susumu Ootsuka (1 out of 1 patent)

7. Kouji Suzuki (1 out of 1 patent)

8. Yuichiro Inayoshi (1 out of 2 patents)

9. Yasutaka Hasegawa (1 out of 3 patents)

10. Hitoshi Yoshimura (1 out of 3 patents)

11. Kazuki Takeoka (1 out of 1 patent)

12. Shohei Tsukada (1 out of 1 patent)

13. Satoshi Sawatani (1 out of 1 patent)

14. Yuichi Tsubokawa (1 out of 1 patent)

15. Keigo Oseto (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 12502790 - Vacuum control unit (2025-12-23),

2. 12043501 - Vacuum multi-sensing unit (2024-07-23),

3. 12012975 - Vacuum ejector pump with multiple nozzles (2024-06-18),

4. 11639758 - Air-valve unit for vacuum system (2023-05-02),

5. 11149752 - Vacuum pump using profile (2021-10-19),

6. 11103824 - Vacuum pump and array thereof (2021-08-31),

7. 10456928 - Vacuum gripper unit comprising vacuum pump (2019-10-29),

8. 10035411 - Sound insulation member and vehicular door structure (2018-07-31),

9. 9399297 - Pad-separable suction cup (2016-07-26),

10. 9133895 - Vehicle front structure (2015-09-15),

11. 8640385 - Trim attachment structure (2014-02-04),

12. 8388295 - Mounting structure (2013-03-05),

13. 7425032 - Seal structure (2008-09-16),

14. D542907 - Clamp (2007-05-15),

15. 7122213 - Supplement foods and pharmaceuticals (2006-10-17),

VTEC Co., Ltd. is a leading technology company that specializes in developing innovative solutions for various industries. With a focus on research and development, we strive to deliver cutting-edge products and services to our global clients. Our expertise lies in areas such as software development, artificial intelligence, data analytics, and cloud computing. We are committed to providing high-quality, reliable solutions that drive business growth and enhance operational efficiency. Visit our website to explore our range of offerings and learn more about how VTEC can empower your business.

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

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USPTO Data Jan 1 1976 - Sep 22 2026

18 Patents

#1 in Anjou

#3,115 in Japan

#34,120 in the World

Vtec Co.,ltd.

Forward Citations = 70

31 inventors:

Ho-Young Cho (8 out of 34 patents)

Yasuaki Kawakami (6 out of 7 patents)

Hideya Miura (2 out of 8 patents)

4. Masaru Toyota (1 out of 18 patents)

5. Tadasu Tomohiro (1 out of 8 patents)

Please report any incorrect information to [email protected]

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