Company Filing History:
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2 out of 73 Years Active: 2011-2022
Title: Innovations by Keisuke Sawada: A Pioneer in Secondary Battery Technology
Introduction
Keisuke Sawada, a notable inventor based in Hitachinaka, Japan, has made significant contributions to the field of battery technology. With a total of eight patents to his name, he has demonstrated a commitment to innovation, particularly in the development of secondary batteries that enhance reliability and safety in modern applications.
Latest Patents
Among his latest innovations, Sawada has designed a secondary battery that improves the current cut-off mechanism. This mechanism increases the deformation of a member in response to rising internal pressure within the battery container, allowing for a more reliable interruption of power flow. The structure includes a diaphragm linked to the external terminal and a current collector, which works in unison to protect the battery's functionality under critical conditions. Another recent patent features a unique diaphragm that deforms under increased internal pressure, effectively breaking the current path as a safety measure.
Career Highlights
Throughout his career, Keisuke Sawada has held positions at prominent companies, including Hitachi Vehicle Energy, Ltd. and Hitachi Automotive Systems, Ltd. His work at these institutions has allowed him to be at the forefront of technological advancements in energy storage solutions, supporting the development of efficient and safe secondary batteries.
Collaborations
In his journey as an inventor, Sawada has collaborated with talented professionals like Takuro Tsunaki and Kazuaki Urano. Together, they have pooled their expertise to push the boundaries of battery technology, focusing on innovations that address both performance and safety in energy systems.
Conclusion
Keisuke Sawada's contributions to secondary battery technology underscore his role as a leading inventor in the industry. With a portfolio of innovative patents and collaborative efforts with esteemed colleagues, he continues to influence the future of energy storage solutions. His work demonstrates the importance of innovation in creating safer and more reliable battery systems for various applications.