Forward Citations = 3

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4 inventors (with patents filed for the assignee):

Tsugutoshi Tanaka (1 out of 2 patents)

Takayoshi Ishikawa (1 out of 1 patent)

Tamotsu Horinouchi (1 out of 1 patent)

4. Masahiro Ono (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 4630074 - Multiple-stylus electrode for discharge printing (1986-12-16),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

1 Patents

#1,106 in

#9,890 in United Kingdom

GB

Gestetner International Limited

Forward Citations = 3

4 inventors:

Tsugutoshi Tanaka (1 out of 2 patents)

Takayoshi Ishikawa (1 out of 1 patent)

Tamotsu Horinouchi (1 out of 1 patent)

4. Masahiro Ono (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gestetner International Limited. Retrieved from https://idiyas.com/company/gestetner-international

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]