Company Filing History:
1 out of 19 
1 out of 5 
1 out of 1 Years Active: 2019-2020
Title: Hidetoshi Ohkubo: Innovator in Heat Exchange Technology
Introduction
Hidetoshi Ohkubo is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of heat exchange technology, holding 2 patents that showcase his innovative approach to improving efficiency in heat exchangers.
Latest Patents
Ohkubo's latest patents include a heat exchanger designed to efficiently remove frost that accumulates on the unit. This invention features a heat transfer member, such as a fin, which incorporates multiple linear protruding portions parallel to the upstream-side edge in the air traveling direction. Another significant patent is a method for preserving the heat exchange surface and cooling moist air. This method effectively suppresses dew and frost formation on the heat exchange surface by utilizing a carrier with a higher heat conduction ratio than the moist air, strategically arranged within the temperature boundary layer.
Career Highlights
Throughout his career, Hidetoshi Ohkubo has worked with prominent organizations, including Tokyo Electric Power Company Holdings, Inc. and Tamagawa University. His experience in these institutions has allowed him to refine his expertise in heat exchange technologies and contribute to advancements in the field.
Collaborations
Ohkubo has collaborated with esteemed colleagues such as Takeshi Yajima and Mitsuo Seki. Their combined efforts have furthered research and development in heat exchange systems.
Conclusion
Hidetoshi Ohkubo's innovative work in heat exchange technology has led to significant advancements in efficiency and functionality. His contributions continue to impact the industry positively.