Tsuyoshi Ota

Title: Innovations by Tsuyoshi Ota: A Pioneer in Solid Electrolytes

Introduction: Tsuyoshi Ota, based in Ichihara, Japan, is a prominent inventor with an impressive portfolio of 24 patents to his name. His work significantly contributes to the field of materials science, particularly in the area of solid electrolytes used in lithium batteries. Ota's innovative methods and technologies reveal his deep understanding of battery materials and production processes.

Latest Patents: Two of Tsuyoshi Ota's latest patents focus on the production of solid electrolytes that include glass comprising solid electrolyte particles for lithium batteries. The first patent describes a method for producing a solid electrolyte involving the stirring of a slurry composed of lithium sulfide and phosphorus sulfide in a hydrocarbon solvent within a reaction vessel, followed by the circulation of this slurry through a connecting pipe by a pump. The apparatus for this method includes the reaction vessel and a pump-connected connecting pipe. The second patent outlines a similar method, which begins with grinding raw materials, specifically lithium sulfide and phosphorus sulfide, in a hydrocarbon solvent. This process may also include stirring the slurry in a reaction vessel and circulating it through a connecting pipe, with the entire method being executed using a grinder together with the reaction vessel and connecting pipe.

Career Highlights: Tsuyoshi Ota has made significant strides in the field of materials development through his tenure at reputable firms such as Idemitsu Petrochemical Co., Ltd. and Idemitsu Kosan Company, Limited. His experience at these companies has played a crucial role in shaping his approach to innovation.

Collaborations: Collaboration is a vital aspect of innovation, and Tsuyoshi Ota has had the opportunity to work alongside notable colleagues such as Hideo Funabashi and Toshio Isozaki. These collaborative efforts have enriched his research and development endeavors.

Conclusion: Tsuyoshi Ota stands out as a key figure in the advancement of solid electrolytes for lithium batteries. His innovative patents underscore his commitment to enhancing battery technology, contributing significantly to the broader field of energy storage solutions. As the demand for advanced battery technologies continues to grow, Ota's work will likely have lasting impacts on future innovations.