This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Sanyo Electric Co., Ltd., Panasonic Intellectual Property Management Co., Ltd.. Active years: 2007-2015.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Kawaai. Retrieved from https://idiyas.com/inventor/tsuyoshi-kawaai
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 5 (Patent Applications = 1)
Average Co-Inventor Count = 2.4
ph-index = 2
Forward Citations = 14(Granted Patents)
Company Filing History:
4 out of 8,782 Sanyo Electric Co., Ltd.
1 out of 13,338 Panasonic Intellectual Property Management Co., Ltd.
Years Active: 2007-2015
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5 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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Kawaai. Retrieved from https://idiyas.com/inventor/tsuyoshi-kawaai
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]
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]
3 patents pending (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]