Forward Citations = 25

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9 inventors (with patents filed for the assignee):

Minoru Ida (2 out of 2 patents)

Makoto Saito (1 out of 102 patents)

Kiyoshi Ichikawa (1 out of 5 patents)

4. Shigeyuki Akihama (1 out of 10 patents)

5. Hajime Koizumi (1 out of 4 patents)

6. Hiroshi Tatsumi (1 out of 1 patent)

7. Shinya Tateno (1 out of 1 patent)

8. Tadashi Banno (1 out of 2 patents)

9. Yoshihiko Umeki (1 out of 2 patents)

3 patents: Sort by Forward Citations

#952 in Osaka

#8,932 in Japan

Manten Co., Ltd.

Forward Citations = 25

9 inventors:

Minoru Ida (2 out of 2 patents)

Makoto Saito (1 out of 102 patents)

Kiyoshi Ichikawa (1 out of 5 patents)

4. Shigeyuki Akihama (1 out of 10 patents)

5. Hajime Koizumi (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Manten Co., Ltd.. Retrieved from https://idiyas.com/company/manten-company

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]