Seiji Saitoh

This inventor holds 25 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignee: Ricoh Company, Ltd.. Active years: 1998-2025.

USPTO Granted Patents = 25 (Patent Applications = 3)

% Patents Active = 60.0

EPO Patents = 3 (Patent Applications = 8)

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 32(Granted Patents)

Location History:

Yokoham, JP (1998)
Yokohama, JP (2000)
Chiba-ken, JP (2004)
Zama, JP (2009 - 2012)
Kanagawa, JP (2015 - 2023)

Company Filing History:

25 out of 28,925

Ricoh Company, Ltd.

patents

Years Active: 1998-2025

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25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12436486 - Fixing device including a conductor contacting an inner surface of a fixing rotator (2025-10-07),

2. 12353159 - Fixing device and image forming apparatus (2025-07-08),

3. 11841652 - Contact-separation device, fixing device, and image forming apparatus (2023-12-12),

4. 11789389 - Pressing device, fixing device, and image forming apparatus (2023-10-17),

5. 11693362 - Image forming apparatus (2023-07-04),

6. 11644773 - Heating device, fixing device and image forming apparatus (2023-05-09),

7. 10955777 - Fixing device including at least one temperature detector and a device-side connector and image forming apparatus including same (2021-03-23),

8. 10788775 - Fixing device and image forming apparatus including same (2020-09-29),

9. 10481530 - Separation member, separation device, fixing device, and image forming apparatus (2019-11-19),

10. 10317828 - Fixing device including a nip formation pad with a porous structure, and image forming apparatus incorporating same (2019-06-11),

11. 10101691 - Fixing device and image forming apparatus (2018-10-16),

12. 10095166 - Fixing device and image forming apparatus (2018-10-09),

13. 10088786 - Fixing device and image forming apparatus (2018-10-02),

14. 10042294 - Separation device, fixing device, and image forming apparatus (2018-08-07),

15. 10012937 - Fixing device and image forming apparatus including a fixing belt, a presser, and a gap retainer (2018-07-03),

Title: The Innovative Mind of Seiji Saitoh

Introduction: Seiji Saitoh, a distinguished inventor hailing from Kanagawa, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Seiji Saitoh's recent patents showcase his expertise in developing cutting-edge solutions for various industries, including robotics, artificial intelligence, and renewable energy.

Career Highlights: With a career spanning over two decades, Seiji Saitoh has consistently pushed the boundaries of technological advancement. His work has revolutionized the way we perceive and interact with modern technology.

Collaborations: Throughout his career, Seiji Saitoh has collaborated with leading research institutions, universities, and tech companies to bring his innovative ideas to life. His collaborative spirit has led to the development of groundbreaking inventions that have left a lasting impact on society.

Conclusion: Seiji Saitoh's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology. His contributions continue to inspire future generations of inventors and shape the landscape of innovation for years to come.