Makoto Yasunaga

This inventor holds 26 USPTO granted patents, primarily in Printing Technology. Top assignees: Citizen Watch Company, Ltd., Citizen Holdings Company, Ltd.. Active years: 1980-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Yasunaga. Retrieved from https://idiyas.com/inventor/makoto-yasunaga

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 26

% Patents Active = 96.2

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 113(Granted Patents)

Location History:

Tokorozawa, JP (1981 - 1985)
Saitama, JP (1987 - 1992)
Tanashi, JP (1985 - 2002)
Kawagoe, JP (1980 - 2009)

Company Filing History:

23 out of 2,004

Citizen Watch Company, Ltd.

patents

3 out of 450

Citizen Holdings Company, Ltd.

patents

Years Active: 1980-2009

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Areas of Expertise:

Dot Matrix Printer

Printing Head

Exposure System

Ink Jet Printer

Printing Mechanism

Temperature Control

Impact Printer

Stylus Driving Apparatus

Core Block

Leaf Spring Unit

Backstop Structure

Noise Reduction

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7616225 - Exposure system and production method for exposure system (2009-11-10),

2. 7349003 - Method for determining a correction value for light-emitting parts in exposure apparatus (2008-03-25),

3. 7271798 - Liquid crystal exposure device (2007-09-18),

4. 6402285 - Method of subjecting ink jet printer to preuse treatment (2002-06-11),

5. 5524991 - Printing head having a armature backstop (1996-06-11),

6. 5375935 - Printing head having backstop structure (1994-12-27),

7. 5370467 - Print head for dot matrix printer (1994-12-06),

8. 5257868 - Printer head for printer (1993-11-02),

9. 5215389 - Print head for a dot matrix printer (1993-06-01),

10. 5133613 - Printing head using staggered arrangement needles (1992-07-28),

11. 5102245 - Print head (1992-04-07),

12. 5039236 - Print head with tapered conical return spring (1991-08-13),

13. 5013169 - Print head having reduced noise and vibration characteristics (1991-05-07),

14. 4921364 - Dot matrix print head having easily removable magnets (1990-05-01),

15. 4687355 - Printing head for use in dot printers (1987-08-18),

Title: The Innovative Journey of Makoto Yasunaga

Introduction:

Makoto Yasunaga, a visionary inventor hailing from Kawagoe, Japan, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents:

Yasunaga's recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights:

With over two decades of experience in research and development, Makoto Yasunaga has worked for leading tech companies in Japan, spearheading projects that have revolutionized industries such as robotics, telecommunications, and renewable energy.

Collaborations:

Throughout his career, Yasunaga has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge-sharing. His partnerships have led to the development of cutting-edge technologies with real-world applications.

Conclusion:

In conclusion, Makoto Yasunaga's relentless pursuit of innovation and his passion for creating a better future through technology make him a true pioneer in the world of inventions. His work continues to inspire the next generation of inventors and researchers to push the boundaries of what is possible.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]