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For the Inventor, By the Inventor

Nagano, Japan

Eishin Yoshikawa

This inventor holds 28 USPTO granted patents and 10 published patent applications and 8 EPO patents, primarily in Printing Technology. Top assignee: Seiko Epson Corporation. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eishin Yoshikawa. Retrieved from https://idiyas.com/inventor/eishin-yoshikawa

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

USPTO Granted Patents = 28 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.1

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Shiojiri, JP (2017 - 2020)
  • Nagano, JP (2018 - 2024)

Company Filing History:

goldMedal28 out of 34,238 
 
Seiko Epson Corporation
 patents

Years Active: 2017-2026

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Areas of Expertise:
Printing Device
Liquid Ejecting
Image Processing
Recording Device
Thermal Transfer
Control Information
Suction Apparatus
Dot Recording
Test Pattern Formation
Color-Measuring Apparatus
Production Method
Inspection Method
28 patents (USPTO):Explore Patents
1. 12728635 - Printing device and printing method (2026-09-08),
2. 12291021 - Liquid ejecting device and liquid ejecting method (2025-05-06),
3. 12285947 - Printing apparatus and printing method (2025-04-29),
4. 12246548 - Recording device and recording method (2025-03-11),
5. 12103299 - Printing apparatus and printing method (2024-10-01),
6. 12073270 - Printing apparatus and method of controlling printing apparatus for changing printing condition (2024-08-27),
7. 12005702 - Suction apparatus and printing apparatus (2024-06-11),
8. 11801688 - Recording control device and recording control method (2023-10-31),
9. 11639073 - Recording method and recording device (2023-05-02),
10. 11507790 - Printing method in which each of raster lines configuring line image is formed by plurality of pass operations, printing device that forms each of raster lines configuring line image by plurality of pass operations, and printing system (2022-11-22),
11. 11427018 - Printing apparatus and printing method (2022-08-30),
12. 11130351 - Control information generating method, control information generating apparatus, and thermal transfer apparatus (2021-09-28),
13. 11104152 - Liquid discharging apparatus and liquid discharging method (2021-08-31),
14. 11014388 - Test pattern formation method, landing deviation amount acquisition method, and recording device (2021-05-25),
15. 10870271 - Liquid ejecting apparatus and method for driving the same (2020-12-22),

Title: Eishin Yoshikawa: Pioneering Inventor from Nagano

Introduction: Eishin Yoshikawa is a renowned inventor hailing from Nagano, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yoshikawa's latest patents focus on advancements in robotics and artificial intelligence, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Yoshikawa has been instrumental in developing cutting-edge solutions for various industries, including healthcare, manufacturing, and transportation.

Collaborations: Throughout his career, Yoshikawa has collaborated with leading research institutions and tech companies to bring his innovative ideas to life, resulting in successful products that have revolutionized the way we interact with technology.

Conclusion: Eishin Yoshikawa's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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]
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