Yoshihiro Soeda

This inventor holds 24 USPTO granted patents, plus 5 CIPO patents and 9 EPO patents, primarily in Thermoplastic Elastomers. Top assignees: The Yokohama Rubber Co., Ltd., Exxonmobil Chemical Patents Inc., Exxonmobil Chemicals Patents, Inc.. Active years: 2000-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Soeda. Retrieved from https://idiyas.com/inventor/yoshihiro-soeda

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

Calculating rank

USPTO Granted Patents = 24

% Patents Active = 50.0

CIPO Patents = 5

EPO Patents = 9 (Patent Applications = 1)

Average Co-Inventor Count = 4.1

ph-index = 9

Forward Citations = 349(Granted Patents)

Location History:

Kanagawa, JP (2009)
Hiratsuka, JP (2000 - 2019)

Company Filing History:

24 out of 2,770

The Yokohama Rubber Co., Ltd.

patents

14 out of 3,344

Exxonmobil Chemical Patents Inc.

patents

1 out of 24

Exxonmobil Chemicals Patents, Inc.

patents

where one patent can have more than one assignee

Years Active: 2000-2019

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Areas of Expertise:

Thermoplastic Elastomer Composition

Low Moisture Permeability

Pneumatic Tire

Polyamide Resin

Elastomer Mixing Process

Laminate Construction

Thermoplastic Polymer

Dispersion Size Control

Processability

Colored Thermoplastic Layer

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10427457 - Low moisture permeability laminate construction (2019-10-01),

2. 8960250 - Low moisture permeability laminate construction (2015-02-24),

3. 8846792 - Construction comprising tie layer (2014-09-30),

4. 8691373 - Laminate or thermoplastic polymer composition having low air permeability and pneumatic tire using same as inner liner (2014-04-08),

5. 8689846 - Construction comprising tie layer (2014-04-08),

6. 8580877 - Construction comprising tie layer (2013-11-12),

7. 8450396 - Efficient mixing process for producing thermoplastic elastomer composition (2013-05-28),

8. 8316904 - Construction comprising tie layer (2012-11-27),

9. 8021730 - Low permeability thermoplastic elastomer composition (2011-09-20),

10. 8021728 - Polyamide resin composition having superior extensibility and flexing fatigue and pneumatic tire and hose using the same (2011-09-20),

11. 7954528 - Thermoplastic elastomer composition and process for producing same (2011-06-07),

12. 7879272 - Oriented thermoplastic elastomer film and process for producing the same (2011-02-01),

13. 7799873 - Thermoplastic elastomer composition (2010-09-21),

14. 7798188 - Laminate of thermoplastic resin and rubber and pneumatic tire using the same (2010-09-21),

15. 7709575 - Method for controlling dispersion size of elastomer in thermoplastic elastomer composition (2010-05-04),

Title: **Yoshihiro Soeda: Innovator in Low Moisture Permeability Technologies**

Introduction

Yoshihiro Soeda, an accomplished inventor based in Hiratsuka, Japan, has made notable contributions to the field of material science and tire technology. With an impressive portfolio of 24 patents, his work primarily focuses on innovations that enhance the performance and durability of tires.

Latest Patents

Among his latest creations is a groundbreaking patent for a low moisture permeability laminate construction. This invention involves a tire that consists of an outer tread layer, intermediate sidewall and carcass layers, along with an innermost air permeation prevention (APP) layer. The APP layer is engineered with a specific polymer composition that exhibits a low air permeation coefficient, ensuring enhanced performance. The composition comprises both a thermoplastic resin and an elastomer component to optimize its properties. This innovative approach not only improves the tire's longevity but also enhances its efficiency.

Another significant patent from Yoshihiro involves a similar low moisture permeability laminate construction for various articles, including pneumatic tires and hoses. This design employs the same advanced polymer composition principles, focusing on creating a reliable barrier against fluid permeation.

Career Highlights

Throughout his career, Yoshihiro has held pivotal roles in reputable companies, most notably at The Yokohama Rubber Company and ExxonMobil Chemical Patents Inc. His experiences in these esteemed organizations have significantly shaped his expertise in tire development and polymer technologies, driving his passion for innovation.

Collaborations

Yoshihiro Soeda has collaborated with numerous talented professionals, including notable coworkers like Andy Haishung Tsou and Yuichi Hara. These collaborations have fostered an environment of creativity and innovation, contributing significantly to his successful patent filings and advancements in tire technology.

Conclusion

Yoshihiro Soeda stands as a testament to the power of innovation in the tire industry. Through his dedicated work and inventive mindset, he continues to influence and enhance the functionality of everyday products, making him a prominent figure in the realm of materials science and engineering. His contributions pave the way for future developments in tire technology and beyond.

Profile summary based on public USPTO records.