Hiroshima, Japan

Kenji Hamada

This inventor holds 4 USPTO granted patents. Top assignee: Mazda Motor Corporation. Active years: 1993-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Hamada. Retrieved from https://idiyas.com/inventor/kenji-hamada-t7wpw5mk

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 75.0

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Higashihiroshima, JP (2003)
  • Hiroshima, JP (1993 - 2021)

Company Filing History:


Years Active: 1993-2021

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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]
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