CIPO Patents = 2

Forward Citations = 3

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5 inventors (with patents filed for the assignee):

Kazushige Kimura (1 out of 3 patents)

Hideaki Takahashi (1 out of 8 patents)

Tetsuo Shoji (1 out of 4 patents)

4. Masamitsu Muramatsu (1 out of 1 patent)

5. Kiyoshi Saitoh (1 out of 1 patent)

6. Takuro Koyanagi (8 patents)

7. Hiroshi Matsuda (0 patent)

8. Hideaki Takahashi (0 patent)

9. Susumu Miyazaki (0 patent)

10. Kenichi Ogawa (0 patent)

1 patent: Sort by Forward Citations

#37 in Sendai

#15,759 in Japan

Hideaki Takahashi

Forward Citations = 3

5 inventors:

Kazushige Kimura (1 out of 3 patents)

Hideaki Takahashi (1 out of 8 patents)

Tetsuo Shoji (1 out of 4 patents)

4. Masamitsu Muramatsu (1 out of 1 patent)

5. Kiyoshi Saitoh (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hideaki Takahashi. Retrieved from https://idiyas.com/company/hideaki-takahashi

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 (CIPO):

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]