Forward Citations = 0

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9 inventors (with patents filed for the assignee):

Hiroyuki Murakami (1 out of 16 patents)

Takahiro Eguchi (1 out of 35 patents)

Yoshihiko Sugihara (1 out of 1 patent)

4. Rei Mukawa (1 out of 1 patent)

5. Hideaki Nochide (1 out of 1 patent)

6. Kenkichi Aoki (1 out of 1 patent)

7. Kazuhiko Taguchi (1 out of 1 patent)

8. Chiharu Tomita (1 out of 1 patent)

9. Shohei Tsujimoto (1 out of 1 patent)

2 patents: Sort by Forward Citations

#4,361 in Tokyo

#11,124 in Japan

Nippon Ekitan Corporation

Forward Citations = 0

9 inventors:

Hiroyuki Murakami (1 out of 16 patents)

Takahiro Eguchi (1 out of 35 patents)

Yoshihiko Sugihara (1 out of 1 patent)

4. Rei Mukawa (1 out of 1 patent)

5. Hideaki Nochide (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nippon Ekitan Corporation. Retrieved from https://idiyas.com/company/nippon-ekitan

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]