This inventor holds 8 USPTO granted patents, plus 2 CIPO patents. Top assignees: Yamaha Hatsudoki Kabushiki Kaisha, Yamaha Motor Corporation, USA. Active years: 2000-2022.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiko Kubota. Retrieved from https://idiyas.com/inventor/takahiko-kubota
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
CIPO Patents = 2
Average Co-Inventor Count = 1.2
ph-index = 5
Forward Citations = 117(Granted Patents)
Location History:
- Iwata, JP (2000 - 2007)
- Shizuoka-ken, JP (2009)
- Shizuoka, JP (2022)
Company Filing History:
8 out of 4,359 
Yamaha Hatsudoki Kabushiki Kaisha
1 out of 21 Yamaha Motor Corporation, USA
where one patent can have more than one assignee
Years Active: 2000-2022
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8 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: Takahiko Kubota. Retrieved from https://idiyas.com/inventor/takahiko-kubota
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]
2 patents (CIPO):
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]