Ohmuta, Japan

Riyoiti Ikematsu

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Riyoiti Ikematsu. Retrieved from https://idiyas.com/inventor/riyoiti-ikematsu

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Riyoiti Ikematsu: Innovator in Chemical Production

Introduction

Riyoiti Ikematsu is a notable inventor based in Ohmuta, Japan. He has made significant contributions to the field of chemical production, particularly through his innovative processes. His work has led to advancements that are essential in various industrial applications.

Latest Patents

Riyoiti Ikematsu holds a patent for a process for the production of 2,3-dichloropropionitrile. This process involves the chlorination of acrylonitrile, enhanced by the presence of pyridine or an alkylpyridine in combination with an alkaline earth metal carbonate. This innovation showcases his expertise in chemical engineering and production methods.

Career Highlights

Ikematsu is associated with Mitsui Toatsu Chemicals, Incorporated, where he has been instrumental in developing new chemical processes. His work has not only contributed to the company's success but has also impacted the broader chemical industry.

Collaborations

He has collaborated with notable coworkers, including Kazuyuki Kuroda and Kazunari Nitta. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Riyoiti Ikematsu's contributions to chemical production exemplify the importance of innovation in the industry. His patent for the production of 2,3-dichloropropionitrile highlights his role as a key inventor in this field.

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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