Niihama, Japan

Takayuki Yamaguchi

This inventor holds 2 USPTO granted patents. Top assignees: Sumitomo Chemical Company, Limited, Sanjo Machine Works, Ltd.. Active years: 1998-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Yamaguchi. Retrieved from https://idiyas.com/inventor/takayuki-yamaguchi-esi0b70b

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 9(Granted Patents)


Location History:

  • Niihama, JP (1998)
  • Yamatokooriyama, JP (2011)

Company Filing History:


Years Active: 1998-2011

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2 patents (USPTO):Explore Patents

Title: Takayuki Yamaguchi: Innovator in Polymer Production

Introduction

Takayuki Yamaguchi, based in Niihama, Japan, is a notable inventor recognized for his contributions to polymer production. With a total of two patents, his work has significantly advanced the efficiency and effectiveness of producing various polymer products.

Latest Patents

Yamaguchi's latest patents showcase innovative methods in polymer technology. The first patent is titled "Method of producing non-mutually-adhesive polymer pellet, and apparatus therefor." This invention presents a continuous process for producing polymer pellets that do not easily adhere to one another, enhancing their handling and transport. The method involves deforming an adhesive polymer coated with a thermoplastic polymer at temperatures between 30 to 150°C under pressure, followed by cutting the deformed polymer to obtain the desired pellet form.

The second patent is titled "Method and apparatus of producing sheet wrapping body." In this invention, a sheet wrapping body production apparatus efficiently creates an oxygen-absorbing sheet. It utilizes a rotary die cut unit to create an oxygen absorbing sheet tip, which is then aligned and transported to ensure precision during the process. This system allows for high-speed production of sheet wrapping bodies, significantly improving manufacturing capabilities.

Career Highlights

Throughout his career, Takayuki Yamaguchi has collaborated with prominent companies in the chemical and machinery sectors. He has worked with Sumitomo Chemical Company Limited and Sanjo Machine Works Ltd., where he contributed to groundbreaking advancements in polymer technologies.

Collaborations

Yamaguchi has had the opportunity to work alongside esteemed colleagues, including Takanori Kume and Yasuhiro Kayano. Their combined expertise has fostered an environment of innovation and creativity, leading to the successful development of several impactful patents.

Conclusion

Takayuki Yamaguchi's innovative spirit and dedication to the field of polymer production have led to significant advancements through his patents. His work not only facilitates high-efficiency manufacturing processes but also enhances the functionality of polymer-based products. As an inventor, he continues to inspire future innovations in the 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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