Forward Citations = 0

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8 inventors (with patents filed for the assignee):

Toshihiko Takemura (1 out of 32 patents)

Hiroyuki Anami (1 out of 30 patents)

Tetsu Kojima (1 out of 1 patent)

4. Yuichi Yamazaki (1 out of 1 patent)

5. Orie Mitsumoto (1 out of 1 patent)

6. Naoki Kokubo (1 out of 1 patent)

7. Masanori Suda (1 out of 1 patent)

1 patent: Sort by Forward Citations

#6,102 in Tokyo

#15,759 in Japan

Maruyama Mfg.co., Inc.

Forward Citations = 0

8 inventors:

Toshihiko Takemura (1 out of 32 patents)

Hiroyuki Anami (1 out of 30 patents)

Tetsu Kojima (1 out of 1 patent)

4. Yuichi Yamazaki (1 out of 1 patent)

5. Orie Mitsumoto (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Maruyama Mfg.co., Inc.. Retrieved from https://idiyas.com/company/maruyama-mfgco

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]