EPO Patents = 4

Forward Citations = 0

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9 inventors (with patents filed for the assignee):

Mitsumi Nishi (5 out of 7 patents)

Narushi Ito (3 out of 15 patents)

Yoshiyuki Yanagimoto (3 out of 3 patents)

4. Noriko Miyauchi (3 out of 3 patents)

5. Yuuya Miyazawa (3 out of 3 patents)

6. Norikazu Katayama (3 out of 3 patents)

7. Taira Kajisa (2 out of 5 patents)

8. Toshiya Sakata (1 out of 5 patents)

9. Koshin Sekimizu (1 out of 2 patents)

10. Miyauchi Noriko (0 patent)

11. Nishi Mitsumi (0 patent)

9 patents: Sort by Forward Citations

1. 12589193 - Liquid sample processing device (2026-03-31),

2. 12523582 - Medium for separating and storing blood plasma or serum, method for producing the medium, device, kit, and method for measuring glycated protein (2026-01-13),

3. 12416549 - Liquid collector (2025-09-16),

4. 12332208 - Sensor chip, sensing apparatus, cover, body fluid collection device, and sensor (2025-06-17),

5. 12178413 - Trace amount liquid sample collector (2024-12-31),

6. 12085529 - Glycated protein sensor, measurement method, program, and sensor manufacture method (2024-09-10),

7. 11630077 - High-sensitivity biosensor (2023-04-18),

8. 11536690 - Electrical circuit for electrochemical measurement and measurement device (2022-12-27),

9. 10996194 - High-sensitivity biosensor and method for producing the same (2021-05-04),

Company Overview

Provigate Inc. is a leading provider of innovative cybersecurity solutions for businesses of all sizes. With a focus on advanced threat detection and response, Provigate helps organizations protect their critical assets and sensitive data. Our team of experienced cybersecurity experts is dedicated to delivering cutting-edge solutions that defend against the latest cyber threats and attacks. Contact us today to learn how Provigate can help secure your business.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

9 Patents

#2,020 in Tokyo

#4,699 in Japan

Tokyo, Japan

Provigate Inc.

Forward Citations = 0

9 inventors:

Mitsumi Nishi (5 out of 7 patents)

Narushi Ito (3 out of 15 patents)

Yoshiyuki Yanagimoto (3 out of 3 patents)

4. Noriko Miyauchi (3 out of 3 patents)

5. Yuuya Miyazawa (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Provigate Inc.. Retrieved from https://idiyas.com/company/provigate

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

4 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]