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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#243 in Yokohama
#15,759 in Japan
Hitachi Microsofyware Systems, Inc.
Forward Citations = 19
6 inventors:
Hitachi Microsofyware Systems, Inc.
Forward Citations = 19
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6 inventors (with patents filed for the assignee):
Hiroyuki Koreeda (1 out of 32 patents)
Kazunari Suzuki (1 out of 56 patents)
Naomichi Nonaka (1 out of 31 patents)
4. Tadashi Kuwabara (1 out of 52 patents)
5. Keiichi Nakane (1 out of 36 patents)
6. Kiyoshi Masuda (1 out of 11 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hitachi Microsofyware Systems, Inc.. Retrieved from https://idiyas.com/company/hitachi-microsofyware-systems
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]