Kiyoshi Tsujino

This inventor holds 49 USPTO granted patents and 7 published patent applications and 4 EPO patents, primarily in Image Formation Technology. Top assignee: Seiko Epson Corporation. Active years: 2006-2022.

USPTO Granted Patents = 49 (Patent Applications = 7)

% Patents Active = 16.3

EPO Patents = 4 (Patent Applications = 4)

Average Co-Inventor Count = 2.6

ph-index = 5

Forward Citations = 112(Granted Patents)

Location History:

Nagano-Ken, JP (2006 - 2010)
Matsumoto, JP (2009 - 2012)
Nagano, JP (2006 - 2022)

Company Filing History:

49 out of 34,209

Seiko Epson Corporation

patents

Years Active: 2006-2022

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Areas of Expertise:

Image Forming Apparatus

Line Head

Exposure Head

Sound Absorbing Body

Vaporization Humidification

Control Method

Liquid Droplet Ejecting

Density Correction

Optical Writing Device

Sheet Manufacturing

Waste Ink Tank

Light Shielding Member

49 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11459703 - Sheet manufacturing apparatus, control method thereof, and sheet manufacturing method (2022-10-04),

2. 11214924 - Vaporization type humidification unit, control method of vaporization type humidification unit, and sheet manufacturing apparatus (2022-01-04),

3. 10358752 - Sheet manufacturing apparatus (2019-07-23),

4. 9227413 - Waste ink absorber, waste ink tank, liquid droplet ejecting device (2016-01-05),

5. 9038769 - Sound absorbing body and electronic device (2015-05-26),

6. 9038768 - Sound absorbing body and printing device (2015-05-26),

7. 9038767 - Sound absorbing body and printing device (2015-05-26),

8. 8264509 - Exposure head, image forming apparatus, and image forming method (2012-09-11),

9. 8184332 - Image forming apparatus and method for correcting density irregularities (2012-05-22),

10. 8179413 - Image forming device that detects a moving time of a latent image carrier (2012-05-15),

11. 8174548 - Exposure head and an image forming apparatus (2012-05-08),

12. 8031214 - Line head and image forming apparatus incorporating the same (2011-10-04),

13. 7999838 - Line head, image forming apparatus incorporating the same, and method of adjusting position of the same (2011-08-16),

14. 7999837 - Exposure head, image forming apparatus, and image forming method (2011-08-16),

15. 7948509 - Line head and image forming device using the same (2011-05-24),

Title: The Innovative Journey of Kiyoshi Tsujino

Introduction: Kiyoshi Tsujino, a pioneering inventor hailing from Nagano, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Tsujino's recent patents include advancements in renewable energy technology, specifically in the field of solar power efficiency and storage solutions.

Career Highlights: With a career spanning over two decades, Tsujino has established himself as a leading figure in the renewable energy sector, holding multiple patents that have revolutionized the industry.

Collaborations: Throughout his career, Tsujino has collaborated with top research institutions and universities in Japan to further develop his inventions and bring them to the market successfully.

Conclusion: Kiyoshi Tsujino's dedication to innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of renewable energy worldwide.