Tokyo, Japan

Yuji Yoshida

This inventor holds 23 USPTO granted patents and 2 published patent applications, plus 4 CIPO patents and 5 EPO patents, primarily in Polymer Materials. Top assignees: Sumitomo Chemical Company, Limited, Asahi Kasei Fibers Corporation, Kokusai Electric Co., Ltd.. Active years: 1990-2024.

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

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 65.2


 

Average Co-Inventor Count = 2.2

ph-index = 6

Forward Citations = 244(Granted Patents)


Location History:

  • Osaka, JP (1990)
  • Mioo, JP (1998)
  • Chiba, JP (1999)
  • Edogawa-ku, JP (2005 - 2006)
  • Tokyo, JP (1998 - 2024)

Company Filing History:


Years Active: 1990-2024

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Areas of Expertise:
Warp-Knitted Fabric
Liquid Stabilizer
Elastic Knitted Fabric
Brassiere Design
Polyarylene Oxide
Coating Liquid
Heat-Resistant Polyether
Polyether Copolymer
Substrate Processing
Silicon Coating Film
Semiconductor Chip
Amino Acid Refining
23 patents (USPTO):Explore Patents

Title: Yuji Yoshida: Pioneering Innovation in Tokyo

Introduction:

Yuji Yoshida, a visionary inventor based in Tokyo, JP, has carved a remarkable path in the world of technology through his relentless pursuit of innovation. With a portfolio boasting 22 patents, Yoshida's inventive spirit and dedication to creating cutting-edge solutions continue to inspire the next generation of inventors.

Latest Patents:

Among his latest patents is a groundbreaking warp-knitted fabric designed for superior stretchability and a feeling of coolness when worn. This fabric can be cut and released without the cut part curling, setting a new standard in textile technology. Yoshida's meticulous approach is evident in the composition of the fabric, combining synthetic fiber, cellulose fiber, and elastic yarn to create a unique blend that enhances both comfort and durability.

Additionally, Yoshida's liquid stabilizer for soft vinyl chloride resins has revolutionized the industry by improving blocking resistance and transparency in resin compositions. This innovative stabilizer includes an organic acid zinc salt, an alkaline earth metal salt of an organic acid, and specific components like polypropylene glycol and ricinoleic acid, all contributing to its exceptional performance.

Career Highlights:

Having worked at esteemed companies such as Sumitomo Chemical Company, Limited, and Kokusai Electric Co., Ltd., Yoshida has honed his skills and expertise in various technological domains. His journey is marked by a commitment to pushing the boundaries of innovation and reshaping the landscape of technology in Japan and beyond.

Collaborations:

Yoshida's collaborations with industry peers like Shuji Yonemitsu and Toshikazu Karino have further enriched his creative process. By working alongside talented individuals, Yoshida has been able to exchange ideas, leverage collective expertise, and drive mutual growth in the field of invention.

Conclusion:

In conclusion, Yuji Yoshida stands as a testament to the power of passion, innovation, and collaboration in shaping the future of technology. His unwavering dedication to creating pioneering solutions underscores his status as a trailblazer in the world of inventions. As Yoshida continues to inspire and motivate aspiring inventors, his impact on the realm of innovation remains profound and enduring.

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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