Company Filing History:
6 out of 21,831 
1 out of 438 
Years Active: 2013-2016
Title: The Innovations of Koichi Oka
Introduction
Koichi Oka is a notable inventor based in Wako, Japan. He has made significant contributions to the field of cogeneration technology, holding a total of 6 patents. His work focuses on improving the efficiency and functionality of cogeneration systems.
Latest Patents
One of his latest patents involves a cogeneration apparatus that features a power generation unit equipped with a power generator, an internal combustion engine, and a hot water tank connected through a heat exchanger. This innovative design includes a first pump at the flow channel connecting the engine to the heat exchanger and a second pump at a second flow channel connecting the heat exchanger to the hot water tank. The system determines the temperature of the engine cooling water heated by the engine and the temperature difference between this and the cooling water from the heat exchanger. Based on these values, the flow rates of the first and second pumps are controlled to optimize performance. Another patent describes a cogeneration apparatus that includes an airtight chamber designed to prevent exhaust gas from escaping. It features a relief valve in the water flow path that discharges any exhaust gas contained in the water flow path to the airtight chamber.
Career Highlights
Throughout his career, Koichi Oka has worked with prominent companies such as Honda Motor Co., Ltd. and Showa Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in cogeneration technology.
Collaborations
Koichi has collaborated with several talented individuals in his field, including Yoshihiro Harada and Nobuyuki Sasaki. Their combined expertise has contributed to the advancement of their projects and innovations.
Conclusion
Koichi Oka's contributions to cogeneration technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of engineering principles and a desire to improve energy systems. His work continues to influence the industry and inspire future inventors.
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.