Company Filing History:
Years Active: 2004
Title: Innovations in Water Distribution: The Patented Work of Kotaro Oshima
Introduction: Kotaro Oshima, an innovative inventor based in Inba District, Japan, has made a significant contribution to the field of water distribution through his unique patent. His inventive spirit has led him to create a product that enhances the effectiveness of water pipelines while addressing common issues associated with chlorine in water.
Latest Patents: Oshima holds a patent for a colored resin water distribution pipe. This innovative pipe is crafted from a specialized colored resin composition that includes a polyolefin resin as the primary component. The standout feature of this invention is the incorporation of a blue fine powder pigment, which consists of a composite oxide made up of two or more metal oxides, exhibiting a spinel crystal structure. This pigment has a BET specific surface area of about 30 m²/g or more, ensuring strong performance. Additionally, the pigment is enveloped in an inorganic compound and is preferably treated mechanochemically through grinding. This ingenious design allows the colored resin water distribution pipe to resist discoloration and the formation of blisters caused by chlorine-containing water, ensuring durability and reliability.
Career Highlights: Kotaro Oshima is currently associated with Dainichiseika Color & Chemicals Manufacturing Co., Ltd., a company renowned for its innovations in color and chemical products. His dedication to research and development has been pivotal in advancing technologies in water distribution and maintaining the integrity of such systems.
Collaborations: Oshima’s work is supported by skilled colleagues, including Toshimichi Sano and Mitsuo Noda. Their collaboration fosters an environment of innovation and creativity, contributing to the successful development and patenting of groundbreaking inventions in their field.
Conclusion: The contributions of Kotaro Oshima in the realm of water distribution systems reflect a commitment to innovation and environmental sustainability. His patented colored resin water distribution pipe not only resolves existing challenges in pipeline durability but also sets a precedent for future advancements in materials technology.