Okayama, Japan

Youji Takenouchi

This inventor holds 1 USPTO granted patent. Top assignees: Jgc Corporation, Kuraray Co., Ltd., Kyowa Gas Chemical Industry Company, Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youji Takenouchi. Retrieved from https://idiyas.com/inventor/youji-takenouchi

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: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovations of Youji Takenouchi

Introduction

Youji Takenouchi is a notable inventor based in Okayama, Japan. He is recognized for his contributions to the field of chemical engineering, particularly in the production of ammonia and sulfur dioxide. His innovative approach has led to advancements in industrial processes.

Latest Patents

Youji Takenouchi holds a patent for a process for producing ammonia and sulfur dioxide. This process involves the conversion of ammonium sulfate into NH₃ and SO₂, showcasing his expertise in chemical production.

Career Highlights

Throughout his career, Takenouchi has worked with prominent companies such as Kyowa Gas Chemical Industry Company, Ltd. and Kuraray Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative processes.

Collaborations

He has collaborated with notable colleagues, including Kunio Abe and Katsuhiko Nishiguchi. These partnerships have contributed to the success of his projects and the advancement of chemical engineering.

Conclusion

Youji Takenouchi's work in the field of chemical engineering, particularly his patented process for producing ammonia and sulfur dioxide, highlights his significant contributions to innovation. His collaborations and career experiences further emphasize his impact on the industry.

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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