Sakai, Japan

Fumitake Okunishi

This inventor holds 5 USPTO granted patents. Top assignee: Kubota Corporation. Active years: 2010-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumitake Okunishi. Retrieved from https://idiyas.com/inventor/fumitake-okunishi

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


% Patents Active = 80.0

Average Co-Inventor Count = 6.3

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Kawachinagano, JP (2010 - 2016)
  • Sakai, JP (2015 - 2018)

Company Filing History:


Years Active: 2010-2018

Loading Chart...
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]
Loading…