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USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#6,110 in Tokyo
#15,774 in Japan
Taisei Polymer Co.
Forward Citations = 17
6 inventors:
Taisei Polymer Co.
Calculating rank
Forward Citations = 17
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6 inventors (with patents filed for the assignee):
Toshio Taka (1 out of 13 patents)
Takehiko Asano (1 out of 1 patent)
Keiitsu Kobayashi (1 out of 2 patents)
4. Yoshio Kawasaki (1 out of 1 patent)
5. Takuo Okubo (1 out of 2 patents)
6. Kiyotaka Osanai (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Taisei Polymer Co.. Retrieved from https://idiyas.com/company/taisei-polymer-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]
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]
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]