Company Filing History:
Years Active: 1984-1986
Title: Ichizo Ohkata: Innovator in Valve Technology
Introduction
Ichizo Ohkata is a notable inventor based in Yokohama, Japan. He has made significant contributions to valve technology, holding a total of five patents. His innovative designs focus on improving the functionality and efficiency of various types of valves.
Latest Patents
One of his latest inventions is a drain valve that features a unique construction allowing for the ascent and descent of a drain valve head. This mechanism is achieved through a combination of two coiled springs, one of which is made from a shape memory effect alloy. This design simplifies the drain valve construction and allows for miniaturization. Another significant patent is the freeze preventing valve, which includes a valve cage body with a cylindrical guide. This valve effectively utilizes a shape memory alloy spring to automatically open and close the exhaust port, enhancing its reliability compared to conventional designs.
Career Highlights
Ichizo Ohkata has worked with Kato Hatsujo Kaisha, Ltd. and Katou Hatsujo Kaisha Ltd., where he has applied his expertise in valve technology. His experience in these companies has contributed to his innovative approach to engineering solutions.
Collaborations
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Conclusion
Ichizo Ohkata's contributions to valve technology demonstrate his innovative spirit and commitment to improving engineering solutions. His patents reflect a deep understanding of materials and mechanics, paving the way for advancements in the field.