Kitakyushu, Japan

Katsumi Kengaku

This inventor holds 3 USPTO granted patents. Top assignees: Ebara Corporation, Shin Nippon Seitetsu K.k., Shin Nippon Seitetsu Kabushiki Kaisha. Active years: 1981-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsumi Kengaku. Retrieved from https://idiyas.com/inventor/katsumi-kengaku

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 = 4.7

ph-index = 3

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1981-1986

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3 patents (USPTO):Explore Patents

Title: Innovations of Katsumi Kengaku in Effluent Gas Treatment

Introduction

Katsumi Kengaku is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of effluent gas treatment, holding a total of 3 patents. His work focuses on improving the efficiency of gas treatment processes through innovative methods.

Latest Patents

Kengaku's latest patents include a process and apparatus for treating effluent gas by irradiation with electron beams. This innovative approach allows for efficient irradiation treatment by controlling the velocity and distribution of the gas stream as it passes through the irradiation zone. The process involves introducing the gas stream into a velocity reduction zone, followed by a velocity re-accelerating and distribution adjusting zone, ensuring optimal conditions before the gas reaches the irradiation area. An apparatus designed to implement this process is also part of his patent portfolio.

Career Highlights

Throughout his career, Katsumi Kengaku has worked with prominent companies such as Ebara Corporation and Shin Nippon Seitetsu K.K. His experience in these organizations has contributed to his expertise in the field of gas treatment technologies.

Collaborations

Kengaku has collaborated with notable individuals in his field, including Tsutomu Higo and Yasuhiro Sawada. These partnerships have likely enhanced his research and development efforts.

Conclusion

Katsumi Kengaku's innovative work in effluent gas treatment showcases his commitment to advancing technology in this critical area. His patents reflect a deep understanding of the processes involved and a dedication to improving environmental outcomes.

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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