Tokyo, Japan

Naohiko Ohashi

This inventor holds 1 USPTO granted patent. Top assignee: Sankyo Company, Limited. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohiko Ohashi. Retrieved from https://idiyas.com/inventor/naohiko-ohashi

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Naohiko Ohashi: Innovator in Chemical Processes

Introduction

Naohiko Ohashi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of chemistry, particularly in the preparation of specific chemical compounds. His work is characterized by a focus on safety and efficiency in chemical processes.

Latest Patents

Naohiko Ohashi holds a patent for a process titled "Process for preparing N-phosphonomethylglycine." This innovative method involves treating N-phosphonomethyliminodiacetic acid in the presence of water, activated carbon, and hydrogen peroxide. The process is recognized for being both safe and efficient, making it a valuable contribution to chemical manufacturing.

Career Highlights

Ohashi is associated with Sankyo Company, Limited, where he applies his expertise in chemical processes. His work at the company has allowed him to develop and refine methods that enhance the production of important chemical compounds.

Collaborations

Throughout his career, Naohiko Ohashi has collaborated with esteemed colleagues such as Yukio Hirayama and Shuzi Sayama. These partnerships have fostered an environment of innovation and have contributed to the advancement of their shared goals in the field of chemistry.

Conclusion

Naohiko Ohashi's contributions to the field of chemistry, particularly through his patented process for preparing N-phosphonomethylglycine, highlight his commitment to innovation and safety in chemical manufacturing. His work continues to influence the industry positively.

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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