Oita, Japan

Nobuhiro Kawara

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiro Kawara. Retrieved from https://idiyas.com/inventor/nobuhiro-kawara

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Nobuhiro Kawara: Innovator in Hydroperoxide Treatment

Introduction

Nobuhiro Kawara is a distinguished inventor based in Oita, Japan. He has made significant contributions to the field of chemical engineering, particularly in the treatment of hydroperoxide mixtures. His innovative approach has led to advancements in the selective decomposition of aromatic primary hydroperoxides.

Latest Patents

Kawara holds a patent for a process titled "Process for treatment of hydroperoxide mixture." This patent describes a method for the selective decomposition of aromatic primary hydroperoxides by contacting a hydroperoxide mixture containing both aromatic primary and tertiary hydroperoxides. The process is conducted under non-aqueous conditions with the use of an alkali and an organic aromatic carboxylic acid salt. He has 1 patent to his name.

Career Highlights

Kawara is currently employed at Sumitomo Chemical Company, Limited, where he continues to work on innovative chemical processes. His expertise in hydroperoxide treatment has positioned him as a valuable asset in the field of chemical research and development.

Collaborations

Throughout his career, Kawara has collaborated with notable colleagues, including Yoichi Ikeda and Motoo Hazama. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Nobuhiro Kawara's contributions to the field of chemical engineering, particularly in hydroperoxide treatment, highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in chemical processes.

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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