Location History:
- Yokohama, JP (1994 - 1996)
- Takasaki, JP (2002)
Company Filing History:
Years Active: 1994-2002
Title: Kouji Taguchi: Innovator in Battery Technology
Introduction
Kouji Taguchi is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of battery technology, holding a total of 4 patents. His work focuses on the development of advanced nickel-hydrogen and nickel-metal hydride secondary cells.
Latest Patents
One of his latest patents is for a nickel-hydrogen secondary cell. This innovative battery design features a positive electrode that includes a nickel compound as a major component, supported on a collector sheet. The negative electrode contains a hydrogen-absorbing alloy, a binder, and an electrically conductive material, also supported on a collector sheet. The electrodes are arranged alternately or rolled up with a separator, forming an electrode group within a battery case that contains an electrolyte. The case is sealed with a plate that includes a positive electrode terminal, ensuring efficient operation.
Another notable patent is for a method of manufacturing a nickel-metal hydride secondary cell. This design improves air-tightness and prevents deformation of the metal case during the folding process. The rectangular nickel-metal hydride secondary cell includes a rectangular cylindrical metal case, an electrode group, and an alkali electrolyte. An insulating gasket is used to enhance the seal between the metal case and the sealing plate, ensuring durability and performance.
Career Highlights
Kouji Taguchi is currently employed at Toshiba Battery Co., Ltd., where he continues to innovate in battery technology. His work has been instrumental in advancing the efficiency and reliability of rechargeable batteries.
Collaborations
He has collaborated with notable coworkers, including Hideaki Kozawa and Kazuo Kojima, contributing to the development of cutting-edge battery solutions.
Conclusion
Kouji Taguchi's contributions to battery technology through his patents and work at Toshiba Battery Co., Ltd. highlight his role as a key innovator in the field. His advancements in nickel-hydrogen and nickel-metal hydride secondary cells are paving the way for more efficient energy storage solutions.