Makoto Kawauchi

Title: Makoto Kawauchi: Innovator in Blower Technology

Introduction

Makoto Kawauchi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of blower technology, particularly with his innovative designs aimed at improving efficiency and reducing costs.

Latest Patents

Kawauchi holds a patent for a blower designed to suppress the infiltration of a target gas into a shaft hole. This invention features a compact design that includes a first casing with a gas passage for high-temperature gas, a rotating shaft, and an impeller that rotates integrally with the shaft. The blower also incorporates a motor for driving the shaft and a second casing that supports the shaft via bearings. A unique aspect of this design is the purge gas introduction means, which prevents exhaust gas from entering the shaft hole by introducing a higher pressure purge gas into the interior space.

Career Highlights

Throughout his career, Kawauchi has worked with several companies, including Cap Co., Ltd. and Osaka Blower Manufacturing Co., Ltd. His experience in these organizations has contributed to his expertise in blower technology and innovation.

Collaborations

Kawauchi has collaborated with notable colleagues such as Kimihiko Sato and Hiroki Nagano. Their combined efforts have further advanced the development of efficient blower systems.

Conclusion

Makoto Kawauchi's contributions to blower technology exemplify his innovative spirit and dedication to improving industrial processes. His patent reflects a commitment to creating efficient and cost-effective solutions in the field.