Trademarks = 3

Forward Citations = 6

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2 inventors (with patents filed for the assignee):

Yoshiya Tomatsu (1 out of 97 patents)

Alexander Hurford (1 out of 24 patents)

2 patents: Sort by Forward Citations

1. D884371 - Chair with table (2020-05-19),

2. 8452197 - Image forming device having sheet reverse running mechanism (2013-05-28),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#250 in Aichi

#11,139 in Japan

Aichi, Japan

Banner & Witcoff, Ltd.

Forward Citations = 6

2 inventors:

Yoshiya Tomatsu (1 out of 97 patents)

Alexander Hurford (1 out of 24 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Banner & Witcoff, Ltd.. Retrieved from https://idiyas.com/company/banner-and-witcoff

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]