Ube, Japan

Tamio Nakamura

This inventor holds 7 USPTO granted patents. Top assignee: Central Glass Company, Limited. Active years: 1981-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tamio Nakamura. Retrieved from https://idiyas.com/inventor/tamio-nakamura-asnpukjd

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 = 3.3

ph-index = 4

Forward Citations = 39(Granted Patents)


Location History:

  • Yamaguchi, JP (1990)
  • Ube, JP (1981 - 1998)

Company Filing History:


Years Active: 1981-1998

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Tamio Nakamura

Introduction

Tamio Nakamura is a prominent inventor based in Ube, Japan. He has made significant contributions to the field of chemistry, particularly in the production of high-purity chemical compounds. With a total of 7 patents to his name, Nakamura's work has had a notable impact on various industrial applications.

Latest Patents

Nakamura's latest patents include a method for producing high-purity fluoroalkylsulfonic acid anhydride. This innovative method involves reacting diphosphorus pentoxide with a fluoroalkylsulfonic acid in a fluorine-containing solvent. The resulting fluoroalkylsulfonic acid anhydride is characterized by its high purity and yield. Another significant patent is a process for producing high-purity methanesulfonyl fluoride. This process entails reacting methanesulfonyl chloride with a metal fluoride and water, followed by distillation to separate the methanesulfonyl fluoride layer from the water layer.

Career Highlights

Nakamura is currently employed at Central Glass Company, Limited, where he continues to innovate and develop new chemical processes. His expertise in the field has led to advancements that benefit both the company and the broader industry.

Collaborations

Throughout his career, Nakamura has collaborated with notable colleagues, including Yoshiyuki Kobayashi and Minoru Aramaki. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Tamio Nakamura's contributions to the field of chemistry through his patents and innovative methods highlight his role as a leading inventor. His work not only advances scientific knowledge but also enhances industrial practices.

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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