Ichihara, Japan

Kazuhiro Hirao

This inventor holds 1 USPTO granted patent. Top assignees: Chlorine Engineers Corp., Ltd., Daicel Chemical Industries, Ltd.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Hirao. Retrieved from https://idiyas.com/inventor/kazuhiro-hirao-hysfftmn

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 = 4.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Kazuhiro Hirao: Innovator in Glyoxalic Acid Production

Introduction

Kazuhiro Hirao is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of glyoxalic acid. His innovative approach has led to advancements in electrolytic oxidation processes.

Latest Patents

Hirao holds a patent for a process for producing glyoxalic acid by electrolytic oxidation. This process involves electrolytically oxidizing glyoxal in an electrolytic cell that includes at least one anode, one cathode, and a cation exchange membrane. The method utilizes an aqueous solution containing glyoxal and halogen ions as an anolyte solution, along with an aqueous solution containing an inorganic or organic electrolyte as a catholyte solution. He has 1 patent to his name.

Career Highlights

Throughout his career, Hirao has worked with prominent companies in the chemical industry. He has been associated with Chlorine Engineers Corporation and Daicel Chemical Industries, where he has applied his expertise in chemical processes.

Collaborations

Hirao has collaborated with notable professionals in his field, including Hiroyuki Harada and Tadayuki Mitani. These collaborations have contributed to the advancement of his research and innovations.

Conclusion

Kazuhiro Hirao's work in the production of glyoxalic acid through electrolytic oxidation showcases his innovative spirit and dedication to chemical engineering. His contributions continue to influence the industry and inspire future advancements.

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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