Hyogo, Japan

Shigeto Nakazawa

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Toyo Boseki Kabushiki Kaisha. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeto Nakazawa. Retrieved from https://idiyas.com/inventor/shigeto-nakazawa

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



Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Innovative Contributions of Shigeto Nakazawa

Introduction

Shigeto Nakazawa is a notable inventor based in Hyogo, Japan. With a focus on chemical innovations, he has contributed to the field with an important patent that outlines a novel methodology essential for the production of trimethylsilyl azide.

Latest Patents

Nakazawa's patent, titled "Method for producing trimethylsilyl azide," details a procedure that involves reacting trimethylsilyl chloride with an inorganic salt of hydrogen azide in the presence of a phase-transfer catalyst and a high boiling point organic solvent. This innovative approach not only enhances the efficiency of the production process but also contributes significantly to the chemical synthesis field. His patent is identified by the formula for trimethylsilyl azide: (CH)SiN₃.

Career Highlights

Nakazawa is affiliated with Toyo Boseki Kabushiki Kaisha, a company known for its innovative approaches and contributions to various industries. His work within this organization has allowed him to explore and expand his research, demonstrating his profound impact on the advancement of chemical technologies.

Collaborations

A key figure in Nakazawa's professional journey is his coworker, Toru Kofukuda. Collaborating with Kofukuda has facilitated significant advancements in their shared field, enabling both inventors to challenge existing methodologies and provide groundbreaking solutions.

Conclusion

Shigeto Nakazawa's contributions to the field of chemistry through his patent on trimethylsilyl azide production exemplify his inventive spirit and dedication to innovation. His collaboration with talented colleagues and his work at Toyo Boseki Kabushiki Kaisha continues to inspire progress in chemical synthesis, highlighting the importance of pioneering efforts in the realm of inventions.

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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