This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignees: Daifuku Co., Ltd., Daifuku Design and Engineering Co., Ltd., Honda Motor Co., Ltd.. Active years: 2005-2013.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Nii. Retrieved from https://idiyas.com/inventor/toshio-nii
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
% Patents Active = 50.0
CIPO Patents = 1
Average Co-Inventor Count = 3.7
ph-index = 1
Forward Citations = 5(Granted Patents)
Company Filing History:
2 out of 710 
Daifuku Co., Ltd.
1 out of 1 Daifuku Design and Engineering Co., Ltd.
1 out of 22,006 
Honda Motor Co., Ltd.
where one patent can have more than one assignee
Years Active: 2005-2013
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2 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: Toshio Nii. Retrieved from https://idiyas.com/inventor/toshio-nii
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]
1 patent (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]