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Yusuke Yagisawa

USPTO Granted Patents = 6

EPO Patents = 5 (Patent Applications = 3)

Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 57(Granted Patents)

Company Filing History:

6 out of 90,594

Canon Kabushiki Kaisha

Years Active: 2010-2019

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10365576 - Charging member, method for producing charging member, process cartridge and electrophotographic image forming apparatus (2019-07-30),

2. 8980423 - Charging member, process for its production, process cartridge (2015-03-17),

3. 8971766 - Electrophotographic member, process cartridge and electrophotographic apparatus (2015-03-03),

4. 8445113 - Electro-conductive member for electrophotography, electrophotographic apparatus, and process cartridge (2013-05-21),

5. 8383234 - Charging member, process cartridge, and electrophotographic apparatus (2013-02-26),

6. 7835669 - Charging roller, process cartridge and electrophotographic apparatus (2010-11-16),

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