Forward Citations = 4

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5 inventors (with patents filed for the assignee):

Takaaki Fukumoto (1 out of 44 patents)

Masaharu Hama (1 out of 11 patents)

Katsuhiko Tamura (1 out of 9 patents)

4. Noboru Inoue (1 out of 1 patent)

5. Kimihiko Okaue (1 out of 1 patent)

1 patent: Sort by Forward Citations

#25 in all of

#15,745 in Japan

Liquid Concerned Ltd.

Forward Citations = 4

5 inventors:

Takaaki Fukumoto (1 out of 44 patents)

Masaharu Hama (1 out of 11 patents)

Katsuhiko Tamura (1 out of 9 patents)

4. Noboru Inoue (1 out of 1 patent)

5. Kimihiko Okaue (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Liquid Concerned Ltd.. Retrieved from https://idiyas.com/company/liquid-concerned

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]