Frontier Pharma Inc.

Calculating rank

EPO Patents = 2

Forward Citations = 2

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5 inventors (with patents filed for the assignee):

Masayoshi Kobayashi (1 out of 12 patents)

Hiroki Fujimoto (1 out of 18 patents)

Ryuzo Sasaki (1 out of 1 patent)

4. Katsumi Kishimoto (1 out of 1 patent)

5. Tamio Mizukami (1 out of 1 patent)

6. Tamio Mizukami (0 patent)

7. Katsumi Kishimoto (0 patent)

2 patents: Sort by Forward Citations

#47 in Shiga

#11,147 in Japan

Forward Citations = 2

5 inventors:

Masayoshi Kobayashi (1 out of 12 patents)

Hiroki Fujimoto (1 out of 18 patents)

Ryuzo Sasaki (1 out of 1 patent)

4. Katsumi Kishimoto (1 out of 1 patent)

5. Tamio Mizukami (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Frontier Pharma Inc.. Retrieved from https://idiyas.com/company/frontier-pharma

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]

2 patents (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]