Himeji, Japan

Toshiya Nishiguchi

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignee: Nippon Shokubai Co., Ltd.. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiya Nishiguchi. Retrieved from https://idiyas.com/inventor/toshiya-nishiguchi

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.1

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Himeji, JP (2013 - 2015)
  • Hyogo, JP (2015)

Company Filing History:


Years Active: 2013-2026

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4 patents (USPTO):Explore Patents

Title: Toshiya Nishiguchi: Innovator in Distance Measurement and Acrylic Acid Production

Introduction

Toshiya Nishiguchi is a prominent inventor based in Himeji, Japan. He has made significant contributions to the fields of distance measurement and chemical production. With a total of 4 patents to his name, Nishiguchi's work reflects a commitment to innovation and practical applications in technology.

Latest Patents

Nishiguchi's latest patents include a distance measuring device and a method for producing acrylic acid. The distance measuring device features a measuring member that holds a length measuring instrument and is mounted on a rail member, allowing for precise movement and measurement. This device is designed to maintain a constant angle between the measuring instrument and a reference line, ensuring accuracy in various applications.

The method for producing acrylic acid involves a fixed-bed multitubular reactor that utilizes catalytic gas-phase oxidation. This innovative approach allows for continuous operation while maintaining high yields. The method is characterized by the use of different catalysts in reaction tubes, which are strategically designed to create multiple reaction zones for optimal efficiency.

Career Highlights

Nishiguchi is associated with Nippon Shokubai Co., Ltd., a leading company in the chemical industry. His work at the company has been instrumental in advancing technologies related to chemical production and measurement devices. His expertise and innovative mindset have contributed to the company's reputation for excellence in research and development.

Collaborations

Nishiguchi collaborates with Naohiro Fukumoto, a fellow innovator. Their partnership has fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Toshiya Nishiguchi's contributions to innovation in distance measurement and acrylic acid production highlight his role as a key figure in the field. His patents and work at Nippon Shokubai Co., Ltd. demonstrate his commitment to advancing technology and improving industrial processes.

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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