Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#6 in Yachiyo
#15,762 in Japan
Citizen Chiba Precision Co., Ltd.
Forward Citations = 0
10 inventors:
Citizen Chiba Precision Co., Ltd.
Calculating rank
EPO Patents = 1
Forward Citations = 0
Loading Chart...
Loading Chart...
10 inventors (with patents filed for the assignee):
Kazunari Ogata (1 out of 1 patent)
Takehiro Kariya (1 out of 1 patent)
Makoto Doi (1 out of 1 patent)
4. Katsumoto Kataoka (1 out of 1 patent)
5. Tomohiro Seimiya (1 out of 1 patent)
6. Akito Takenaka (1 out of 1 patent)
7. Shougo Kimura (1 out of 1 patent)
8. Makoto Doi (0 patent)
9. Shougo Kimura (0 patent)
10. Kazunari Ogata (0 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Citizen Chiba Precision Co., Ltd.. Retrieved from https://idiyas.com/company/citizen-chiba-precision
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]
1 patent (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]