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For the Inventor, By the Inventor

Kitakyushu, Japan

Yuji Yoshioka

This inventor holds 34 USPTO granted patents and 1 EPO patent, primarily in Bathroom Fixtures. Top assignee: Toto Ltd.. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Yoshioka. Retrieved from https://idiyas.com/inventor/yuji-yoshioka

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

USPTO Granted Patents = 34

% Patents Active = 100.0


Average Co-Inventor Count = 1.8

ph-index = 12

Forward Citations = 507(Granted Patents)


Location History:

  • Kitakyusyu, JP (2009)
  • Fukuoka, JP (2012 - 2013)
  • Kitayushu, JP (2018)
  • Kitakyushu, JP (2006 - 2020)

Company Filing History:

goldMedal34 out of 1,230 
 
Toto Ltd.
 patents

Years Active: 2006-2026

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Areas of Expertise:
Toilet Seat
Bathtub
Automatic Faucet
Water Closet
Lavatory
Remote Controller
Bidet
Headrest
Pillow
Cover Apparatus
Faucet
34 patents (USPTO):Explore Patents
1. D1112653 - Toilet seat (2026-02-10),
2. D1112652 - Toilet seat (2026-02-10),
3. D1065472 - Toilet (2025-03-04),
4. 10602892 - Toilet seat and cover apparatus (2020-03-31),
5. D876124 - Pillow for bathtub (2020-02-25),
6. D868221 - Bathtub (2019-11-26),
7. D868220 - Bathtub (2019-11-26),
8. D866720 - Bathtub (2019-11-12),
9. D831802 - Water closet (2018-10-23),
10. D826597 - Headrest for a bathtub (2018-08-28),
11. D811564 - Toilet seat (2018-02-27),
12. D811561 - Lavatory (2018-02-27),
13. D811557 - Automatic faucet (2018-02-27),
14. D810900 - Water closet (2018-02-20),
15. D810892 - Automatic faucet (2018-02-20),

Title: Yuji Yoshioka: Pioneering Inventor from Kitakyushu

Introduction: Yuji Yoshioka is a renowned inventor hailing from Kitakyushu, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yuji Yoshioka holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancements.

Career Highlights: With a career spanning over two decades, Yuji Yoshioka has worked with leading tech companies and research institutions, playing a key role in developing cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Yuji Yoshioka has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge exchange that has led to numerous successful projects and inventions.

Conclusion: Yuji Yoshioka's passion for innovation, coupled with his relentless drive to create a positive impact through his inventions, solidifies his position as a trailblazer in the world of technology and a source of inspiration for aspiring inventors globally.

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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