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For the Inventor, By the Inventor

Urawa, Japan

Yuichi Arai

This inventor holds 11 USPTO granted patents. Top assignees: Combi Corporation, Co{dot Over (m)}bi Corporation. Active years: 1993-2007.

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

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 = 54.5

Average Co-Inventor Count = 2.3

ph-index = 7

Forward Citations = 269(Granted Patents)


Location History:

  • Tokyo, JP (1993 - 1996)
  • Urawa, JP (2002 - 2007)
  • Saitama, JP (2005 - 2007)

Company Filing History:

goldMedal10 out of 192 
 
Combi Corporation
 patents
silverMedal1 out of 1 
 
Co{dot Over (m)}bi Corporation
 patent

Years Active: 1993-2007

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11 patents (USPTO):Explore Patents
1. 7246813 - Baby carriage folding mechanism for a folding baby carriage (2007-07-24),
2. 7229083 - Stroller on which basket can be mounted (2007-06-12),
3. 7168728 - Stroller foldable in three (2007-01-30),
4. 7007968 - Baby carriage folding mechanism for a folding baby carriage (2006-03-07),
5. 6860504 - Stroller foldable in three (2005-03-01),
6. 6752413 - Baby carriage holding mechanism for a folding baby carriage (2004-06-22),
7. 6422587 - Baby carriage folding mechanism for a folding baby carriage (2002-07-23),
8. 5511441 - Locking/unlocking manipulation mechanism disposed on the handlebars of (1996-04-30),
9. 5246272 - Baby carriage or the like including reclining or collapsing mechanism (1993-09-21),
10. 5205579 - Handle bar for baby carriage (1993-04-27),
11. 5201535 - Folding stroller with detachable seat (1993-04-13),

Title: Exploring the Innovations of Inventor Yuichi Arai

Introduction:

Yuichi Arai, a distinguished inventor hailing from Urawa, JP, has made significant contributions to the field of baby carriage and stroller design. With a total of 11 patents to his name, his inventive spirit has brought forth practical solutions to everyday parenting challenges.

Latest Patents:

1. Baby Carriage Folding Mechanism: This patent introduces a clever casing mounted on the handle of a folding baby carriage, allowing for easy folding and development of the carriage with the use of hinged joints and actuating members.

2. Stroller with Basket Support: Yuichi Arai's innovation includes a basket support mechanism integrated into a stroller, providing convenience and functionality for parents on the go.

Career Highlights:

Throughout his career, Yuichi Arai has been associated with reputable companies such as Combi Corporation. His expertise and inventive prowess have left a lasting impact on the industry, shaping the way for innovative baby products.

Collaborations:

Collaborating with talented individuals such as Kojiro Yamazaki and Mikiya Tanaka, Yuichi Arai has been able to bring his innovative ideas to life through teamwork and shared dedication to creating practical solutions for parents and caregivers.

Conclusion:

Inventor Yuichi Arai's passion for innovation and problem-solving is evident in his numerous patents that have revolutionized the baby care industry. His dedication to creating user-friendly and efficient products has not only improved the lives of parents but has also solidified his legacy as a visionary in the field of baby carriage and stroller design.

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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