Yoshihisa Saka

This inventor holds 14 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Seiko Epson Corporation. Active years: 2010-2026.

USPTO Granted Patents = 14 (Patent Applications = 3)

% Patents Active = 35.7

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 18(Granted Patents)

Location History:

Nagano, JP (2012 - 2019)
Shiojiri, JP (2010 - 2024)

Company Filing History:

14 out of 34,238

Seiko Epson Corporation

patents

Years Active: 2010-2026

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12752557 - Recording device (2026-10-06),

2. 11945238 - Liquid ejecting device (2024-04-02),

3. 10897550 - Medium transporting apparatus and image reading apparatus (2021-01-19),

4. 10397420 - Medium processing device (2019-08-27),

5. 9694587 - Inkjet printing apparatus and ink cartridge mounting unit (2017-07-04),

6. 9278539 - Recording apparatus (2016-03-08),

7. 8857876 - Robot hand, robot, and holding mechanism (2014-10-14),

8. 8684432 - Robot hand, robot, and holding mechanism (2014-04-01),

9. 8385759 - Image forming apparatus and image forming method (2013-02-26),

10. 8380112 - Image forming apparatus including a gripping unit (2013-02-19),

11. 8311465 - Image forming apparatus and transfer apparatus (2012-11-13),

12. 8023857 - Transfer device and image forming apparatus with sealing member in contact with transfer belt (2011-09-20),

13. 7974552 - Device and method for forming a nip in an image forming apparatus (2011-07-05),

14. 7860430 - Image forming apparatus having transfer belt and cleaning arrangement (2010-12-28),

Title: The Innovative Journey of Yoshihisa Saka

Introduction: Yoshihisa Saka, a talented inventor hailing from Shiojiri, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Saka's latest patents focus on advancements in renewable energy technologies, particularly in the development of solar power systems that are more efficient and cost-effective.

Career Highlights: With a career spanning over two decades, Saka has worked for leading tech companies in Japan, where he has spearheaded research and development projects that have led to several successful patent applications.

Collaborations: Throughout his career, Saka has collaborated with top engineers, scientists, and researchers in the industry, fostering a culture of innovation and excellence in all his projects.

Conclusion: Yoshihisa Saka's relentless pursuit of innovation and his passion for creating cutting-edge technologies have solidified his reputation as a visionary inventor in the tech world.