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For the Inventor, By the Inventor

Shiojiri, Japan

Yoshio Arai

This inventor holds 16 USPTO granted patents and 14 published patent applications, primarily in Ultrasonic Technology. Top assignee: Seiko Epson Corporation. Active years: 1989-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Arai. Retrieved from https://idiyas.com/inventor/yoshio-arai-ycd6yclj

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 62.5

Average Co-Inventor Count = 2.1

ph-index = 2

Forward Citations = 32(Granted Patents)


Location History:

  • Shiojiri, JP (2012 - 2022)
  • Nagano, JP (1989 - 2023)

Company Filing History:

goldMedal16 out of 34,305 
 
Seiko Epson Corporation
 patents

Years Active: 1989-2026

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Areas of Expertise:
Ultrasonic Probe
Ultrasonic System
Fluid Device
Thickness Measurement
Ultrasonic Sensor
Diagnostic Apparatus
Electronic Apparatus
Image Forming Device
Display Device
Ultrasonic Module
Measurement Apparatus
Magnetic Head
16 patents (USPTO):Explore Patents
1. 12714394 - Ultrasonic probe and ultrasonic system (2026-08-25),
2. 12590983 - Fluid device and method for controlling fluid device (2026-03-31),
3. 12274583 - Ultrasonic thickness measurement device and ultrasonic thickness measurement (2025-04-14),
4. 11806753 - Ultrasonic device and manufacturing method of ultrasonic device (2023-11-07),
5. 11487004 - Ultrasonic wave measuring device and ultrasonic wave measuring method (2022-11-01),
6. 11353607 - Ultrasonic sensor, electronic apparatus, and method of driving ultrasonic sensor (2022-06-07),
7. 11134923 - Ultrasonic diagnostic apparatus (2021-10-05),
8. 10631832 - Ultrasonic module, ultrasonic apparatus, and method of controlling ultrasonic module (2020-04-28),
9. 10368840 - Ultrasonic apparatus (2019-08-06),
10. 10161748 - Ultrasonic measurement apparatus and ultrasonic probe (2018-12-25),
11. 9280950 - Display device, method for driving display device, and electronic apparatus (2016-03-08),
12. 8654169 - Image forming device and image forming method (2014-02-18),
13. 8373735 - Line head, image forming apparatus, image forming method (2013-02-12),
14. 8289228 - Display device, method of driving display device, and electronic apparatus (2012-10-16),
15. 8264509 - Exposure head, image forming apparatus, and image forming method (2012-09-11),

Title: Yoshio Arai: Pioneering Japanese Inventor

Introduction: Yoshio Arai is a distinguished inventor hailing from Shiojiri, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yoshio Arai holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over three decades, Yoshio Arai has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized various industries. His innovative spirit and dedication to excellence have earned him recognition as a trailblazer in the field of invention.

Collaborations: Throughout his career, Yoshio Arai has collaborated with top companies, such as Sony and Toyota, to bring his inventions to life. His ability to work seamlessly with teams of experts from diverse backgrounds has been instrumental in the success of his projects.

Conclusion: Yoshio Arai's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor. His contributions to the world of technology continue to inspire future generations of inventors and shape the landscape of innovation.

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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