Sodegaura, Japan

Naorou Itoh

This inventor holds 1 USPTO granted patent. Top assignee: Koei Chemical Company, Limited. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naorou Itoh. Retrieved from https://idiyas.com/inventor/naorou-itoh

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

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% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Naorou Itoh: Innovator in Chemical Processes

Introduction

Naorou Itoh is a distinguished inventor based in Sodegaura, Japan. He has made significant contributions to the field of chemical engineering, particularly in the preparation of valuable chemical compounds. His innovative approach has led to the development of a patented process that enhances the efficiency of chemical production.

Latest Patents

Naorou Itoh holds a patent for a process titled "Process for the preparation of 2,3,5-collidine." This invention allows for the simultaneous preparation of 2,3,5-collidine and 2-ethyl-5-methylpyridine in high yields. The process involves reacting methacrolein and methyl ethyl ketone with ammonia in a gas phase, utilizing a catalyst that comprises silica-alumina containing elements such as cobalt, zinc, cadmium, thallium, and lead. This innovative method showcases Itoh's expertise in optimizing chemical reactions.

Career Highlights

Itoh is currently associated with Koei Chemical Company, Limited, where he continues to apply his knowledge and skills in chemical processes. His work at Koei Chemical has been instrumental in advancing the company's research and development initiatives. With a focus on innovation, he has contributed to the company's reputation as a leader in the chemical industry.

Collaborations

Naorou Itoh has collaborated with notable professionals in his field, including his coworker Nobuyuki Abe. Their partnership has fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking solutions in chemical engineering.

Conclusion

Naorou Itoh's contributions to the field of chemical processes exemplify the impact of innovation in industry. His patented methods not only enhance production efficiency but also pave the way for future advancements in chemical engineering.

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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