Company Filing History:
Years Active: 1979
Title: Katsuto Okada: Innovator in Waste Water Treatment
Introduction
Katsuto Okada, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of environmental engineering. He is known for his innovative method of treating organic waste water, designed to enhance the efficiency and effectiveness of waste management systems.
Latest Patents
Katsuto Okada holds a patent for a "Method of treating organic waste water." This patent outlines a novel approach to waste water treatment in an aeration tank. The method is characterized by several key parameters: Firstly, it specifies maintaining the dissolved oxygen content within a range of 1.5-4.5 ppm. Secondly, it requires temperature regulation of the waste water, set between 15°C to 40°C, depending on the total carbon content to nitrogen content (TOC/N) ratio. Moreover, for cases where the TOC/N ratio is below 5 but above 2.5, the temperature must remain between 20°C and 40°C, with a specified residence time in the aeration tank. Lastly, the method ensures that the activated sludge content is standardized by controlling the amount of chemical oxygen demand (COD) to be removed according to established equations.
Career Highlights
Katsuto Okada's career has been marked by a commitment to developing sustainable engineering solutions. He is affiliated with Marinaga Engineering Co. Ltd., where he applies his expertise to enhance waste management techniques. His single yet pivotal patent reflects a deep understanding of environmental challenges and a dedication to finding innovative solutions.
Collaborations
In his professional journey, Okada has collaborated with notable colleagues, including Hideo Yamamoto and Susumu Teraguchi. Together, they contribute to advancing technologies focused on waste treatment and environmental sustainability, working as a team to drive innovation in their industry.
Conclusion
Katsuto Okada’s inventive spirit and dedication to improving waste water treatment processes exemplify how individual inventors can make a substantial impact on environmental engineering. His patent not only showcases his ingenuity but also highlights the importance of sustainable practices in managing organic waste water effectively. As environmental concerns continue to grow, innovators like Okada will play a crucial role in developing solutions that benefit society and the planet.