Tokyo, Japan

Hayato Sakurai

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Taiyo Nippon Sanso Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hayato Sakurai. Retrieved from https://idiyas.com/inventor/hayato-sakurai-1pkgdjkt

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Hayato Sakurai: Innovator in Stable Isotope Concentration Technology

Introduction

Hayato Sakurai is a prominent inventor based in Tokyo, Japan. He is known for his contributions to the field of stable isotope concentration technology. His innovative approach aims to enhance energy efficiency while reducing equipment costs.

Latest Patents

Sakurai holds a patent for a stable isotope concentrating device. The objective of this invention is to provide a device that includes a distillation column group with multiple cascaded distillation columns. This device features a tray column group with one or more tray columns and a packing column group that is located on the secondary side of the tray column group. This design aims to improve the efficiency of isotope concentration processes.

Career Highlights

Hayato Sakurai is associated with Taiyo Nippon Sanso Corporation, a leading company in the field of industrial gases and related technologies. His work at the company has significantly contributed to advancements in isotope concentration methods.

Collaborations

Sakurai collaborates with Takashi Kambe, a fellow innovator in the field. Their partnership has fostered the development of new technologies and solutions in isotope concentration.

Conclusion

Hayato Sakurai's innovative work in stable isotope concentration technology exemplifies the importance of efficiency and cost-effectiveness in modern inventions. His contributions continue to influence the industry and pave the way for 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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