Company Filing History:
Years Active: 1983-1984
Title: Etsuo Ohe: Innovator in Gas Chromatography and Fire-Retardant Insulating Oils.
Introduction
Etsuo Ohe is a notable inventor based in Hitachi, Japan. He has made significant contributions to the fields of gas chromatography and fire-retardant insulating oils. With a total of 3 patents to his name, Ohe continues to push the boundaries of innovation in his industry.
Latest Patents
Ohe's latest patents include a gas chromatographic apparatus designed to enhance the efficiency of gas separation. This apparatus features at least two gas separation columns arranged in parallel, allowing for improved gas detection and analysis. The design incorporates a column switch valve that optimizes the communication between the gas separation columns and the gas sensor, resulting in a chromatogram with distinctly separated peaks in a short time. Another significant patent involves the development of fire-retardant insulating oils. This innovation combines a phosphoric triester with a benzenetricarboxylic acid trialkyl ester or a polyol ester to create a highly effective fire-retardant insulating oil.
Career Highlights
Etsuo Ohe is currently employed at Hitachi, Ltd., where he applies his expertise in developing advanced technologies. His work has been instrumental in enhancing the performance and safety of various industrial applications.
Collaborations
Ohe has collaborated with notable coworkers, including Hideo Tsukioka and Katuo Sugawara, contributing to the advancement of their shared projects and innovations.
Conclusion
Etsuo Ohe's contributions to gas chromatography and fire-retardant insulating oils exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of complex scientific principles and a dedication to improving industrial processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.