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For the Inventor, By the Inventor

Yokohama, Japan

Masaya Ota

This inventor holds 15 USPTO granted patents and 1 EPO patent, primarily in Electrostatic Imaging. Top assignees: Mitsubishi Chemical Corporation, Olympus Corporation. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaya Ota. Retrieved from https://idiyas.com/inventor/masaya-ota

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

Calculating rank
USPTO Granted Patents = 15

% Patents Active = 73.3

 

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 21(Granted Patents)


Location History:

  • Hachioji, JP (2009)
  • Joetsu, JP (2011 - 2018)
  • Niigata, JP (2018)
  • Tokyo, JP (2020)
  • Mie, JP (2020 - 2021)
  • Yokohama, JP (2015 - 2024)

Company Filing History:

goldMedal8 out of 2,427 
 
Mitsubishi Chemical Corporation
 patents
silverMedal7 out of 8,307 
 
Olympus Corporation
 patents

Years Active: 2009-2026

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Areas of Expertise:
Polymer Fine Particles
Electrostatic Toner
Image Forming Apparatus
Blur Correction
Heat Management
Needle Holder
Treatment System
Water-Proof Structure
Lens Barrel
Electronic Apparatus
15 patents (USPTO):Explore Patents
1. 12715988 - Polymer fine particles having structural color development property (2026-08-25),
2. 12004738 - Needle holder and method of using same (2024-06-11),
3. 11679282 - Treatment system (2023-06-20),
4. 11194261 - Electrostatic charge image developing toner (2021-12-07),
5. 10725392 - Electrostatic charge image developing toner (2020-07-28),
6. 10551755 - Electrostatic charge image developing toner (2020-02-04),
7. 9915887 - Toner for development of electrostatic images (2018-03-13),
8. 9904189 - Electrostatic image developing toner (2018-02-27),
9. 9897897 - Heat management system for use in an image pickup apparatus (2018-02-20),
10. 9568706 - Lens barrel and electronic apparatus (2017-02-14),
11. 9473703 - Blur correction apparatus (2016-10-18),
12. 9285604 - Blur correction apparatus (2016-03-15),
13. 9146484 - Toners for electrostatic-image development (2015-09-29),
14. 8064796 - Image forming apparatus (2011-11-22),
15. 7577345 - Water/drip-proof structure for acoustic member and electronic apparatus having the same (2009-08-18),

Title: The Innovative Journey of Masaya Ota

Introduction: Masaya Ota is a renowned inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masaya Ota holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Masaya Ota has worked with leading research institutions and tech companies, consistently pushing the boundaries of what is possible in the world of invention. His dedication to creating solutions for real-world problems has earned him recognition globally.

Collaborations: Throughout his career, Masaya Ota has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and creativity. His ability to work in multidisciplinary teams has led to the development of cutting-edge technologies that have the potential to shape the future.

Conclusion: Masaya Ota's passion for innovation, coupled with his technical expertise, has solidified his position as a trailblazer in the world of invention. His relentless pursuit of excellence continues to inspire the next generation of inventors and innovators worldwide.

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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