Niigata, Japan

Takeshi Otake

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 1990-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Otake. Retrieved from https://idiyas.com/inventor/takeshi-otake

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1990-1994

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2 patents (USPTO):Explore Patents

Title: The Innovations of Takeshi Otake

Introduction

Takeshi Otake is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of hydrogen cyanide. With a total of 2 patents to his name, Otake's work is recognized for its innovative approaches and practical applications.

Latest Patents

Otake's latest patents include an "Apparatus for use in producing hydrogen cyanide" and a "Process for producing hydrogen cyanide and apparatus for use in the." Both patents focus on a method of producing hydrogen cyanide by reacting methane, ammonia, and an oxygen-containing gas in the presence of a platinum-containing catalyst. The unique aspect of his inventions is the use of an indirect heat-exchanger made of a nickel alloy with a low iron content, which allows for efficient quenching of reaction gases without direct water contact.

Career Highlights

Takeshi Otake is currently employed at Mitsubishi Gas Chemical Company, Inc., where he continues to develop innovative solutions in chemical production. His expertise in the field has led to advancements that enhance the efficiency and safety of chemical processes.

Collaborations

Otake has collaborated with esteemed colleagues such as Kengo Tsukahara and Masao Saito. Their combined efforts contribute to the ongoing research and development initiatives at their company.

Conclusion

Takeshi Otake's contributions to the field of chemical engineering, particularly through his patents, demonstrate his commitment to innovation and excellence. His work not only advances the industry but also sets a standard for future inventors in the field.

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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