Kokusai Denki Electric Inc.

Calculating rank

USPTO Granted Patents = 6

EPO Patents = 1

Forward Citations = 0

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10 inventors (with patents filed for the assignee):

Sho Kato (1 out of 28 patents)

Tatsuhiro Nakada (1 out of 21 patents)

Keigo Hasegawa (1 out of 24 patents)

4. Kei Ito (1 out of 20 patents)

5. Akihiro Kato (1 out of 15 patents)

6. Ryotaro Manabe (1 out of 1 patent)

7. Takeru Nemoto (1 out of 1 patent)

8. Hironori Naoi (1 patent)

9. Tetsuya Ito (0 patent)

10. Paul Scrimshaw (0 patent)

6 patents: Sort by Forward Citations

1. 12561783 - Abnormality detection device, abnormality detection method, and abnormality detection system (2026-02-24),

2. 12504505 - Radar system, detection result display method, and radar device (2025-12-23),

3. 12482067 - Outline correction processing device and outline correction processing method (2025-11-25),

4. 12445153 - Wireless communication system, transmission method and reception method (2025-10-14),

5. 12413871 - Imaging device (2025-09-09),

6. 12282113 - Radar system, radar device, and monitoring method (2025-04-21),

Company Overview

Kokusai Denki Electric Inc. is a leading manufacturer of electrical equipment and systems, specializing in power generation, transmission, and distribution technologies. Established in Japan, the company focuses on innovation and quality, providing solutions for various industries including energy, transportation, and infrastructure. With a commitment to sustainability and advanced technology, Kokusai Denki aims to contribute to a greener future while meeting the evolving needs of its global clientele.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#2,469 in Tokyo

#5,990 in Japan

Tokyo, Japan

Kokusai Denki Electric Inc.

Forward Citations = 0

10 inventors:

Sho Kato (1 out of 28 patents)

Tatsuhiro Nakada (1 out of 21 patents)

Keigo Hasegawa (1 out of 24 patents)

4. Kei Ito (1 out of 20 patents)

5. Akihiro Kato (1 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kokusai Denki Electric Inc.. Retrieved from https://idiyas.com/company/kokusai-denki-electric

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]

1 patent (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]