Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Masami Otsuka (1 out of 3 patents)

Hironobu Ihn (1 out of 1 patent)

Lin Kurahara (1 out of 1 patent)

1 patent: Sort by Forward Citations

#39 in Kumamoto

#15,745 in Japan

Science Farm Ltd.

Forward Citations = 0

3 inventors:

Masami Otsuka (1 out of 3 patents)

Hironobu Ihn (1 out of 1 patent)

Lin Kurahara (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Science Farm Ltd.. Retrieved from https://idiyas.com/company/science-farm

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]