This inventor holds 28 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Printing Systems. Top assignee: Canon Kabushiki Kaisha. Active years: 2007-2017.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Ushiyama. Retrieved from https://idiyas.com/inventor/kazuhiko-ushiyama
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 28 (Patent Applications = 3)
% Patents Active = 35.7
EPO Patents = 1 (Patent Applications = 4)
Average Co-Inventor Count = 2.2
ph-index = 8
Forward Citations = 236(Granted Patents)
Location History:
- Edogawa, JP (2010)
- Edogawa-ku, JP (2007 - 2016)
- Tokyo, JP (2009 - 2017)
Company Filing History:
Years Active: 2007-2017
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Areas of Expertise:
Printing Systems
Job Processing
Image Forming
Control Method
Storage Medium
Computer-Readable
Print Apparatus
Data Processing
Bookbinding
Trimming Unit
Print Job Authentication
Saddle-Stitching
28 patents (USPTO):Explore Patents
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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]
3 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Ushiyama. Retrieved from https://idiyas.com/inventor/kazuhiko-ushiyama
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]
1 patent (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]
4 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]
