This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: The Furukawa Electric Co., Ltd., Furukawa Automotive Systems Inc.. Active years: 2009-2015.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihisa Watanabe. Retrieved from https://idiyas.com/inventor/akihisa-watanabe-65in78dq
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
% Patents Active = 100.0
EPO Patents = 1
Average Co-Inventor Count = 3.0
ph-index = 2
Forward Citations = 6(Granted Patents)
Location History:
- Chiyoda-ku, JP (2009)
- Shiga, JP (2015)
Company Filing History:
2 out of 2,643 
The Furukawa Electric Co., Ltd.
1 out of 256 
Furukawa Automotive Systems Inc.
where one patent can have more than one assignee
Years Active: 2009-2015
Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihisa Watanabe. Retrieved from https://idiyas.com/inventor/akihisa-watanabe-65in78dq
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]
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]
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]