Nobuhiko Fukuda

Title: Nobuhiko Fukuda: Innovator in Gas Separation Technology

Introduction

Nobuhiko Fukuda is a prominent inventor based in Ube, Japan. He has made significant contributions to the field of gas separation technology, holding a total of 6 patents. His innovative work has implications for various industries, particularly in enhancing efficiency in gas separation processes.

Latest Patents

Fukuda's latest patents include a gas separation system that features a first and second gas separation membrane unit. This system is designed with a material gas feed line connected to a gas inlet port, along with a first compressor interposed in the line. The system boasts a gas separation selectivity of 30 or greater, achieving a CH recovery rate of 98% or higher. Additionally, the CO content in the non-permeated gas is maintained at 5 mol % or less, while the flow rate of gas fed to the unit is limited to 60% or less of the material gas flow rate.

Another notable patent is a gas separation membrane module and method for producing nitrogen-rich air. This process involves feeding high-temperature air at 150°C or more to an air separation membrane module. After being subjected to 175°C for two hours, the module retains a shape-retention ratio of 95% or more. The nitrogen-rich air produced can be utilized in various applications, including fueling aircraft.

Career Highlights

Fukuda has had a distinguished career, working with notable companies such as Ube Industries, Inc. and Ube Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in gas separation technology.

Collaborations

Throughout his career, Fukuda has collaborated with talented individuals, including Tomohide Nakamura and Nozomu Tanihara. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Nobuhiko Fukuda is a key figure in the field of gas separation technology, with a proven track record of innovation and collaboration. His contributions continue to impact various industries, showcasing the importance of his work in advancing gas separation processes.