Tokyo, Japan

Kathuhiko Sakura

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Chemical Co., Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kathuhiko Sakura. Retrieved from https://idiyas.com/inventor/kathuhiko-sakura

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Kathuhiko Sakura: Innovator in Ethylbiphenyl Production

Introduction

Kathuhiko Sakura is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of chemical engineering, particularly in the production of ethylbiphenyls. His innovative methods have garnered attention for their industrial relevance and efficiency.

Latest Patents

Sakura holds a patent for a method of making ethylbiphenyls. This invention involves the reaction of biphenyl with polyethylbenzenes or with ethylene and polyethylbenzenes in the presence of a solid acid catalyst. The method offers several advantages, including the absence of acidic wastewater, reduced need for costly materials for equipment, catalyst reuse, and adaptability to a fixed-bed flow reaction system suitable for large-scale production. He has 1 patent to his name.

Career Highlights

Kathuhiko Sakura is associated with Nippon Steel Chemical Co., Ltd., where he applies his expertise in chemical processes. His work has contributed to advancements in the chemical industry, particularly in sustainable production methods.

Collaborations

Sakura collaborates with notable colleagues such as Genki Takeuchi and Naoko Takeshita. Their combined efforts in research and development have further enhanced the innovative capabilities of their organization.

Conclusion

Kathuhiko Sakura's contributions to the field of chemical engineering, particularly through his patented method for producing ethylbiphenyls, highlight his role as a key innovator in the industry. His work not only addresses practical challenges but also paves the way for more sustainable practices in chemical production.

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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