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For the Inventor, By the Inventor

Kanonji, Japan

Yasuhiro Yamanaka

This inventor holds 11 USPTO granted patents and 9 published patent applications and 18 EPO patents. Top assignee: Unicharm Corporation. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Yamanaka. Retrieved from https://idiyas.com/inventor/yasuhiro-yamanaka-fwx58psu

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

Calculating rank
USPTO Granted Patents = 11 

% Patents Active = 63.6

 

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 68(Granted Patents)


Location History:

  • Kanonji, JP (2015 - 2022)
  • Kagawa, JP (2016 - 2024)

Company Filing History:

goldMedal11 out of 1,655 
 
Unicharm Corporation
 patents

Years Active: 2015-2025

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11 patents (USPTO):Explore Patents
1. 12324730 - Disposable diaper (2025-06-10),
2. 12036106 - Low-weight infant diaper (2024-07-16),
3. 11369526 - Disposable diaper (2022-06-28),
4. D935606 - Disposable diaper (2021-11-09),
5. 10188562 - Disposable diaper and a method of manufacturing a disposable diaper (2019-01-29),
6. 10016316 - Disposable diaper (2018-07-10),
7. 9713555 - Disposable diaper with meandering leg hole stretch units (2017-07-25),
8. 9439818 - Disposable diaper (2016-09-13),
9. 9333121 - Disposable diaper (2016-05-10),
10. 9233032 - Liquid-pervious sheet and method of making the same (2016-01-12),
11. 9205005 - Absorbent article and disposable diaper having viewed-through top sheet (2015-12-08),

Title: Inventor Yasuhiro Yamanaka

Introduction: Yasuhiro Yamanaka is a renowned inventor hailing from Kanonji, Japan, known for his groundbreaking contributions to various fields.

Latest Patents: Yasuhiro Yamanaka holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies.

Career Highlights: With a career spanning over two decades, Yamanaka has worked with leading research institutions and universities to develop innovative solutions for complex technological challenges.

Collaborations: Throughout his career, Yasuhiro Yamanaka has collaborated with top companies in Japan and internationally, fostering a culture of innovation and excellence in the industry.

Conclusion: Yasuhiro Yamanaka's dedication to pushing the boundaries of technology and his passion for innovation continue to inspire the next generation of inventors 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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