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Suntou-gun, Japan

Ryosuke Nakazawa

USPTO Granted Patents = 9 (Patent Applications = 1)

CIPO Patents = 2

EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 4.5

ph-index = 8

Forward Citations = 230(Granted Patents)

Location History:

Suntou-gun, JP (2012 - 2014)
Yokohama, JP (2016 - 2017)

Company Filing History:

9 out of 90,697

Canon Kabushiki Kaisha

Years Active: 2012-2017

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D798948 - Process cartridge for image forming apparatus (2017-10-03),

2. D791862 - Process cartridge for image forming apparatus (2017-07-11),

3. D791224 - Process cartridge for image forming apparatus (2017-07-04),

4. 9377714 - Developer accommodating unit with frames for accommodating a developer accommodating member (2016-06-28),

5. 9280131 - Developer container, developing apparatus, cleaning apparatus, process cartridge, and image forming apparatus (2016-03-08),

6. 8688004 - Process cartridge, electrophotographic image forming apparatus and electrophotographic photosensitive drum unit (2014-04-01),

7. 8369744 - Process cartridge including a photosensitive drum for an electrophotographic image forming apparatus (2013-02-05),

8. 8270876 - Process cartridge and electrophotographic photosensitive drum unit (2012-09-18),

9. 8121517 - Process cartridge, electrophotographic image forming apparatus and electrographic photosensitive drum unit (2012-02-21),

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