Tsunehisa Takeuchi

Title: Tsunehisa Takeuchi: Innovator in Lithium Titanate Production

Introduction

Tsunehisa Takeuchi is a prominent inventor based in Yokkaichi, Japan. He has made significant contributions to the field of materials science, particularly in the production of lithium titanate, which is essential for electric storage devices. With a total of 4 patents to his name, Takeuchi's work has garnered attention for its innovative approaches and practical applications.

Latest Patents

Takeuchi's latest patents focus on the manufacturing processes of lithium titanium oxides. One notable patent describes a method for producing lithium titanate that is readily pulverized and easily dispersed in a binding agent. This lithium titanate is characterized by a degree of pulverization that is 2 or greater, achieved through a series of steps involving thermal hydrolysis of titanyl sulfate or titanium sulfate, preparation of a slurry, and solid-liquid separation. Another patent outlines a low-cost, efficient method for producing lithium titanate by heating titanium oxide and a lithium compound, which can be beneficial for electric storage applications.

Career Highlights

Tsunehisa Takeuchi is associated with Ishihara Sangyo Kaisha, Ltd., where he has been instrumental in advancing research and development in lithium titanate production. His innovative methods have not only improved the efficiency of production but also reduced costs, making lithium titanate more accessible for various applications.

Collaborations

Takeuchi has collaborated with notable colleagues such as Masatoshi Honma and Kazuyoshi Takeshima. Their combined expertise has contributed to the successful development of new technologies in the field of materials science.

Conclusion

Tsunehisa Takeuchi's contributions to the field of lithium titanate production highlight his role as an innovative inventor. His patents reflect a commitment to advancing technology in electric storage devices, making a significant impact in the industry.