This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Kyushu University, Kyusho Tlo Company, Limited, Riamwind Co., Ltd.. Active years: 2004-2018.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Kimihiko Watanabe. Retrieved from https://idiyas.com/inventor/kimihiko-watanabe
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
% Patents Active = 25.0
EPO Patents = 1
Average Co-Inventor Count = 4.0
ph-index = 3
Forward Citations = 22(Granted Patents)
Company Filing History:
2 out of 455 
Kyushu University
1 out of 1 Kyusho Tlo Company, Limited
1 out of 1 Riamwind Co., Ltd.
Years Active: 2004-2018
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4 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: Kimihiko Watanabe. Retrieved from https://idiyas.com/inventor/kimihiko-watanabe
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]