Location History:
- Shinagawa-ku, JP (2020)
- Tokyo, JP (2018 - 2022)
Company Filing History:
4 out of 23 
2 out of 21,862 
Years Active: 2018-2022
Title: Kazutoshi Miyauchi: Innovator in Power Storage Technology
Introduction
Kazutoshi Miyauchi, based in Tokyo, Japan, is a distinguished inventor known for his contributions to power storage technology. With a portfolio of four patents, Miyauchi has made significant strides in enhancing the safety and reliability of battery systems.
Latest Patents
One of his latest inventions is a power storage device designed to prevent rainwater and washing water from entering its casing. This innovative device comprises a secondary battery enclosed within a sealed structure, featuring a safety valve and a drainage through hole. The external container stores the secondary battery, while the upper lid showcases a concave portion that houses the safety valve. This design ensures reliability in various environmental conditions.
Another noteworthy patent is focused on battery safety, addressing potential leaks from the cell and safeguarding the battery management unit. The battery features a hermetically sealed protection case that contains both the battery management unit and the cell. This innovative design heightens safety, effectively managing risks associated with battery operation.
Career Highlights
Miyauchi has gained valuable experience working with renowned companies, including Eliiy Power Co., Ltd. and Honda Motor Co., Ltd. His tenure at these organizations has enabled him to refine his expertise in battery technology and bring innovative solutions to market.
Collaborations
Throughout his career, Kazutoshi Miyauchi has collaborated with notable colleagues such as Hideyuki Sugiyama and Takeshi Sawada. These partnerships have helped to foster innovation and drive advancements in the field of power storage devices.
Conclusion
Kazutoshi Miyauchi stands out as a pioneering inventor in the realm of power storage technology. His inventions not only enhance user safety but also demonstrate a commitment to innovation in battery management solutions. With a strong professional background and a record of impactful patents, Miyauchi continues to inspire advancements in energy storage systems.