Csnon Kabushiki Kaisha

Calculating rank

USPTO Granted Patents = 2

Forward Citations = 13

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4 inventors (with patents filed for the assignee):

Tadayuki Tsuda (1 out of 88 patents)

Atsushi Numagami (1 out of 103 patents)

Takashi Aizawa (1 out of 34 patents)

4. Masahiko Yashiro (1 out of 28 patents)

2 patents: Sort by Forward Citations

1. 6972789 - Electronic device, control method therefor, and storage medium (2005-12-06),

2. 5404216 - Cleaning device, image forming apparatus including the cleaning device, (1995-04-04),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#4,375 in Tokyo

#11,147 in Japan

Tokyo, Japan

Csnon Kabushiki Kaisha

Forward Citations = 13

4 inventors:

Tadayuki Tsuda (1 out of 88 patents)

Atsushi Numagami (1 out of 103 patents)

Takashi Aizawa (1 out of 34 patents)

4. Masahiko Yashiro (1 out of 28 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Csnon Kabushiki Kaisha. Retrieved from https://idiyas.com/company/csnon-kabushiki-kaisha

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]