This inventor holds 1 USPTO granted patent. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2022.
Company Filing History:
Years Active: 2022
Title: Seiichi Hatakenaka: Innovator in Secondary Battery Technology
Introduction
Seiichi Hatakenaka is a prominent inventor based in Osaka, Japan. He is known for his contributions to the field of secondary battery technology. His innovative approach has led to the development of a patent that addresses critical issues in battery performance and efficiency.
Latest Patents
Hatakenaka holds a patent for a secondary battery that enhances the effective utilization of installation space for a pressure-sensitive sensor and a heater. This invention significantly improves the detection of high-rate deterioration and electrolytic solution deterioration. The patent describes a secondary battery that includes one or more battery cells, a case for housing the battery cells, and a heater positioned between a battery cell in contact with the case and the case itself. The heater also functions as a pressure-sensitive sensor, detecting pressure distribution between the battery cell and the case, as well as between adjacent battery cells.
Career Highlights
Seiichi Hatakenaka is associated with Panasonic Intellectual Property Management Co., Ltd., where he has made significant contributions to battery technology. His work has been instrumental in advancing the efficiency and reliability of secondary batteries.
Collaborations
Hatakenaka has collaborated with notable colleagues, including Kenichi Ono and Yui Sawada. Their combined expertise has fostered innovation in the field of battery technology.
Conclusion
Seiichi Hatakenaka's work in secondary battery technology exemplifies the importance of innovation in enhancing battery performance. His patent reflects a significant advancement in the field, contributing to the future of energy storage solutions.