Company Filing History:
Years Active: 1986-1987
Title: Jiro Tsutsumi: Innovator in Geothermal Energy Solutions
Introduction
Jiro Tsutsumi is a notable inventor based in Iwate, Japan. He has made significant contributions to the field of geothermal energy, particularly through his innovative designs for chemical injection tube mounting structures. With a total of 2 patents, Tsutsumi's work is pivotal in enhancing the efficiency and stability of geothermal power generation.
Latest Patents
Tsutsumi's latest patents focus on a chemical injection tube mounting structure for geothermal wells. The first patent describes a mounting structure that allows a chemical injection tube to be wound spirally along the outer surface of a vertical pipe. This design includes a double structure of a casing pipe that extends deep into the well, below the flashing point. A plug at the lower end of the tube can be removed using compressed air or water, enabling the injection of scale inhibiting chemicals from the top. This innovation protects the well from carbonate scale deposition, ensuring stable power plant operations. The second patent further elaborates on this concept, detailing a structure where the chemical injection tube is fastened by a sealing flange at the upper end and extends below the flashing point. This allows for direct injection of scale inhibiting chemicals into the geothermal fluid, facilitating the prevention of carbonate scale deposition and contributing to stable power generation.
Career Highlights
Jiro Tsutsumi is associated with Japan Metals & Chemicals Co., Ltd., where he applies his expertise in geothermal energy solutions. His innovative designs have garnered attention in the industry, showcasing his commitment to advancing geothermal technology.
Collaborations
Tsutsumi has collaborated with notable colleagues such as Minolu Uchiyama and Kunio Katagiri. Their combined efforts contribute to the development of effective solutions in the geothermal energy sector.
Conclusion
Jiro Tsutsumi's contributions to geothermal energy through his innovative patents demonstrate his expertise and commitment to sustainable power generation. His work not only enhances the efficiency of geothermal wells but also plays a crucial role in the future of renewable energy.