Ibaraki, Japan

Naoto Miwa

This inventor holds 3 USPTO granted patents. Top assignees: Mitsubishi Petrochemical Company Limited, Unitika Ltd.. Active years: 1982-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoto Miwa. Retrieved from https://idiyas.com/inventor/naoto-miwa-pl9unwd0

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 = 3.2

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Ibaraki, JP (1982)
  • Ami, JP (1982)
  • Ibaragi, JP (1984)

Company Filing History:


Years Active: 1982-1984

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3 patents (USPTO):Explore Patents

Title: Naoto Miwa: Innovator in Analytical Chemistry

Introduction

Naoto Miwa is a distinguished inventor based in Ibaraki, Japan. He has made significant contributions to the field of analytical chemistry, particularly in the development of methods for measuring enzyme activity. With a total of 3 patents to his name, Miwa's work has had a notable impact on medical diagnostics.

Latest Patents

Miwa's latest patents include innovative analytical compositions and methods. One of his notable inventions is a measuring composition that comprises glucokinase and glucose-6-phosphate dehydrogenase. This composition is designed to enhance the accuracy of glucose measurements. Another significant patent is a method for measuring creatine kinase activity. This method utilizes a composition that includes phosphoglycerate kinase and glyceraldehyde-3-phosphate dehydrogenase, which are essential for the reliable measurement of creatine kinase activity.

Career Highlights

Throughout his career, Naoto Miwa has worked with prominent companies such as Mitsubishi Petrochemical Company Limited and Unitika Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the field of analytical chemistry.

Collaborations

Miwa has collaborated with several notable professionals in his field, including Seiichi Kawarabuki and Toshiyuki Sai. These collaborations have further enriched his research and development efforts.

Conclusion

Naoto Miwa's contributions to analytical chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to advance the field and improve diagnostic methods.

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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