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Sukehiro Ito

USPTO Granted Patents = 16 (Patent Applications = 2)

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 13(Granted Patents)

Location History:

Nagano-ken, JP (2013 - 2015)
Nagano, JP (2012 - 2020)
Matsumoto, JP (2021 - 2024)

Company Filing History:

16 out of 33,418

Seiko Epson Corporation

Years Active: 2012-2025

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12479204 - Liquid ejection apparatus and print head (2025-11-25),

2. 12377652 - Liquid ejection apparatus and print head (2025-08-05),

3. 12358281 - Liquid ejection apparatus and print head (2025-07-15),

4. 11958289 - Liquid ejecting head control circuit and liquid ejecting apparatus (2024-04-16),

5. 11198289 - Liquid discharge head control circuit, liquid discharge head, and liquid discharge apparatus (2021-12-14),

6. 11034146 - Liquid discharge head control circuit, liquid discharge head, and liquid discharge apparatus (2021-06-15),

7. 10773521 - Cable group and cable (2020-09-15),

8. 10773519 - Liquid ejecting apparatus (2020-09-15),

9. 10744761 - Liquid ejecting apparatus (2020-08-18),

10. 10464314 - Liquid discharging apparatus and circuit substrate (2019-11-05),

11. 10160202 - Liquid discharging apparatus (2018-12-25),

12. 9016833 - Printing apparatus (2015-04-28),

13. 8991970 - Printing device, discharge test device and discharge test method (2015-03-31),

14. 8608270 - Printing device, discharge test device and discharge test method (2013-12-17),

15. 8388089 - Printing device, discharge test device and discharge test method (2013-03-05),

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