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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#16 in Hitachi
#15,759 in Japan
Hitachi Prosess Computer Engineering, Inc.
Forward Citations = 2
7 inventors:
Hitachi Prosess Computer Engineering, Inc.
Forward Citations = 2
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7 inventors (with patents filed for the assignee):
Akira Sekine (1 out of 9 patents)
Toshihiro Hayashi (1 out of 5 patents)
Yukihiro Oda (1 out of 3 patents)
4. Koichi Nishimoto (1 out of 1 patent)
5. Kouhei Seki (1 out of 1 patent)
6. Keiji Oshima (1 out of 6 patents)
7. Toshiaki Higashihara (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hitachi Prosess Computer Engineering, Inc.. Retrieved from https://idiyas.com/company/hitachi-prosess-computer-engineering
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]