Kanagawa, Japan

Naoyoshi Iwasaki

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Jgc Corporation. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoyoshi Iwasaki. Retrieved from https://idiyas.com/inventor/naoyoshi-iwasaki

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 = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Naoyoshi Iwasaki: Innovator in Hydrogen Sulfide Synthesis

Introduction

Naoyoshi Iwasaki is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of chemical engineering, particularly in the synthesis of hydrogen sulfide. His innovative approaches have led to advancements in the production methods of this important chemical compound.

Latest Patents

Iwasaki holds 1 patent related to a reactor for synthesizing hydrogen sulfide. This patent encompasses various apparatuses and methods for producing hydrogen sulfide and sodium hydrogen sulfide. The reactor is designed to facilitate a gas-phase reaction between sulfur and hydrogen without the use of a catalyst. It features a reactor body that retains liquid sulfur, a heating unit for gasifying part of the liquid sulfur, and a hydrogen gas supply unit. Additionally, it includes a heat-exchanging portion that regulates the reaction temperature in the gas-phase reaction region.

Career Highlights

Naoyoshi Iwasaki is associated with JGC Corporation, where he has applied his expertise in chemical processes. His work has contributed to the development of efficient methods for hydrogen sulfide production, which is vital for various industrial applications.

Collaborations

Iwasaki has collaborated with notable colleagues such as Hiroshi Umino and Nobuhiro Yamada. Their combined efforts have furthered research and innovation in the field of chemical engineering.

Conclusion

Naoyoshi Iwasaki's contributions to the synthesis of hydrogen sulfide highlight his role as an influential inventor in the chemical engineering sector. His innovative reactor design and methods have the potential to impact various industries significantly.

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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