Kanagawa, Japan

Yuhei Yonekawa

This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignees: Japan Crown Cork Co Ltd., Dainichiseika Color & Chemicals Mfg. Co., Ltd., Nippon Closures Co., Ltd.. Active years: 2013-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuhei Yonekawa. Retrieved from https://idiyas.com/inventor/yuhei-yonekawa

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


% Patents Active = 66.7

 

Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Hiratsuka, JP (2013)
  • Kanagawa, JP (2015 - 2019)

Company Filing History:


Years Active: 2013-2019

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: Yuhei Yonekawa: Innovator in Resin Technology

Introduction

Yuhei Yonekawa is a notable inventor based in Kanagawa, Japan, recognized for his contributions to resin technology. With a total of three patents to his name, Yonekawa has made significant advancements in the field of materials science.

Latest Patents

Yonekawa's latest patents include a formed body having a layer of thermoplastic resin. This invention features a resin composition that combines a thermoplastic resin with a barrier resin, creating a unique layer structure. The dispersion of the barrier resin is designed to enhance the barrier properties of the formed body, despite it being a single layer. Another significant patent is for a moisture-absorbing resin composition, which includes a specific blend of resins and zeolite. This composition is engineered to exhibit high moisture absorbency and adhesion, leading to the production of effective molded products.

Career Highlights

Throughout his career, Yonekawa has worked with prominent companies such as Japan Crown Cork Co., Ltd. and Toyo Seikan Kaisha, Ltd. His experience in these organizations has contributed to his expertise in resin technology and innovation.

Collaborations

Yonekawa has collaborated with notable coworkers, including Daisuke Tsuchimoto and Takahiro Kurosawa. These partnerships have likely fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Yuhei Yonekawa's work in resin technology showcases his innovative spirit and dedication to advancing material science. His patents reflect a commitment to improving product performance through advanced resin compositions.

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]
Loading…