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Kawaguchi, Japan

Mitsuhiro Furukawa

USPTO Granted Patents = 16

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 7(Granted Patents)

Location History:

Chofu, JP (2016 - 2020)
Kawaguchi, JP (2014 - 2023)
Tokyo, JP (2023)

Company Filing History:

16 out of 90,753

Canon Kabushiki Kaisha

Years Active: 2014-2025

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12504703 - Developing apparatus (2025-12-23),

2. 12135510 - Developing apparatus (2024-11-05),

3. 11835883 - Image forming apparatus capable of reducing periodic image density unevenness (2023-12-05),

4. 11774883 - Image forming apparatus that executes a mode for driving each of conveyance member and developer carrying member without executing image forming operation (2023-10-03),

5. 11567426 - Developing apparatus (2023-01-31),

6. 11243483 - Developing apparatus (2022-02-08),

7. 10852661 - Developing apparatus (2020-12-01),

8. 10725397 - Developing apparatus (2020-07-28),

9. 10599095 - Image forming apparatus (2020-03-24),

10. 9846392 - Developing device for preventing density unevenness and developer overflow (2017-12-19),

11. 9760037 - Developing apparatus (2017-09-12),

12. 9519242 - Developing apparatus and image forming apparatus having a conveying member with multiple screw portions (2016-12-13),

13. 9436132 - Development device (2016-09-06),

14. 9122195 - Image forming apparatus (2015-09-01),

15. 9052634 - Developing apparatus (2015-06-09),

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