Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#38 in Fukushima
#15,745 in Japan
Kaihatsu-Board Corp.
Forward Citations = 4
3 inventors:
Kaihatsu-Board Corp.
Forward Citations = 4
Loading Chart...
Loading Chart...
3 inventors (with patents filed for the assignee):
Takayoshi Nakajima (1 out of 5 patents)
Minoru Takada (1 out of 1 patent)
Hidetaka Oohori (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kaihatsu-Board Corp.. Retrieved from https://idiyas.com/company/kaihatsu-board
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]