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For the Inventor, By the Inventor

Kobe, Japan

Yoshiaki Uemura

This inventor holds 11 USPTO granted patents. Top assignee: Sumitomo Rubber Industries Limited. Active years: 1992-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Uemura. Retrieved from https://idiyas.com/inventor/yoshiaki-uemura

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 = 100.0

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 53(Granted Patents)


Location History:

  • Hyogo, JP (1993)
  • Kobe, JP (1992 - 2000)

Company Filing History:

goldMedal11 out of 4,554 
 
Sumitomo Rubber Industries Limited
 patents

Years Active: 1992-2000

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11 patents (USPTO):Explore Patents
1. 6026874 - Pneumatic tire having circumferential groove (2000-02-22),
2. 5837074 - Pneumatic tire (1998-11-17),
3. 5830294 - Pneumatic tire including circumferential groove (1998-11-03),
4. 5660655 - Tire and rim combination with exhaust ribs in tire bead (1997-08-26),
5. 5573612 - Tire and rim combination with exhaust means in tire bead (1996-11-12),
6. 5472030 - Pneumatic tire (1995-12-05),
7. 5332019 - Pneumatic tire having a rim interfacing bead profile for improved fit (1994-07-26),
8. 5318089 - Pneumatic tire (1994-06-07),
9. 5302098 - PCI rim (1994-04-12),
10. D335114 - Automobile tire (1993-04-27),
11. 5164028 - Radial tire (1992-11-17),

Title: Yoshiaki Uemura: Innovator in Pneumatic Tire Technology

Introduction

Yoshiaki Uemura is a prominent inventor based in Kobe, Japan, known for his significant contributions to the field of pneumatic tire technology. With a total of 11 patents to his name, Uemura has developed innovative solutions aimed at enhancing tire performance and reducing noise.

Latest Patents

Among his latest patents, Uemura has designed a pneumatic tire featuring a circumferential groove that effectively reduces air resonance noise. This tire includes a tread portion with a groove that is strategically placed within the ground contacting width, ensuring optimal performance under standard loaded conditions. Another notable patent involves a pneumatic tire with an improved tread design that minimizes pass-by noise while enhancing wet performance. This design incorporates wide circumferential grooves and axial grooves that intersect at specific angles, contributing to the tire's overall efficiency.

Career Highlights

Uemura's career is marked by his role at Sumitomo Rubber Industries Limited, where he has been instrumental in advancing tire technology. His innovative designs have not only improved the functionality of tires but have also addressed environmental concerns related to noise pollution.

Collaborations

Throughout his career, Uemura has collaborated with notable colleagues such as Masanao Yoshida and Kouji Shibata, contributing to a dynamic team focused on innovation in tire design.

Conclusion

Yoshiaki Uemura's work in pneumatic tire technology exemplifies the impact of innovation on everyday products. His patents reflect a commitment to improving tire performance and reducing noise, making significant strides in the automotive industry.

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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