Nagoya, Japan

Hirohito Ooka

This inventor holds 1 USPTO granted patent. Top assignee: Research Development Corporation of Japan. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirohito Ooka. Retrieved from https://idiyas.com/inventor/hirohito-ooka-hpw92ttl

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 = 6.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Hirohito Ooka: Innovator in Alcohol Production

Introduction

Hirohito Ooka is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of alcohols. His innovative approach has led to advancements that enhance efficiency and reduce costs in the manufacturing process.

Latest Patents

Hirohito Ooka holds a patent for a method of producing alcohol, which includes an optically active alcohol. This method involves hydrogenating a carbonyl compound in the presence of a homogeneous catalyst, a base, and a nitrogen-containing organic compound. The process is designed to utilize an inexpensive catalyst while achieving high yield and efficiency.

Career Highlights

Ooka is associated with the Research Development Corporation of Japan, where he has been instrumental in developing new methodologies in chemical production. His work has not only contributed to the scientific community but has also had practical applications in various industries.

Collaborations

Throughout his career, Hirohito Ooka has collaborated with esteemed colleagues such as Nobuo Seido and Takao Ikariya. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hirohito Ooka's contributions to the field of alcohol production exemplify the impact of innovative thinking in chemical engineering. His patented methods reflect a commitment to efficiency and cost-effectiveness, marking him as a significant figure in his 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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