Kengo Kuma and Associates

Calculating rank

USPTO Granted Patents = 1

% Expired Patents = 100.0

EPO Patents = 1

Forward Citations = 6

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3 inventors (with patents filed for the assignee):

Takeyasu Kikuchi (1 out of 8 patents)

Seiichi Fukawa (1 out of 2 patents)

Kengo Kuma (1 out of 6 patents)

1 patent: Sort by Forward Citations

1. 8769897 - Remaining formwork for decoration, and wall surface structure of concrete structure (2014-07-08),

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USPTO Data Jan 1 1976 - Oct 27 2026

1 Patents

#6,102 in Tokyo

#15,755 in Japan

Tokyo, Japan

Kengo Kuma and Associates

Forward Citations = 6

3 inventors:

Takeyasu Kikuchi (1 out of 8 patents)

Seiichi Fukawa (1 out of 2 patents)

Kengo Kuma (1 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kengo Kuma and Associates. Retrieved from https://idiyas.com/company/kengo-kuma-and-associates

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]