This inventor holds 1 USPTO granted patent. Top assignees: Hitachi Denshi Kabushiki Kaisha, Hitachi, Ltd., Nippon Hoso Kyokai (the Japan Broadcasting Corporation). Active years: 1983.
Company Filing History:
1 out of 208 
1 out of 42,726 
1 out of 1 Years Active: 1983
Title: Innovations of Gou Kawamura in Battery Technology
Introduction
Gou Kawamura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of battery technology, particularly in the measurement of the state of charge of storage batteries. His innovative approach has led to advancements that enhance the efficiency and accuracy of battery management systems.
Latest Patents
Kawamura holds a patent for a "System for measuring state of charge of storage battery." This system corrects charging and discharge electrical quantities of the battery by considering factors such as temperature and charging efficiency. The digital-operation method he developed allows for precise measurement of the battery's state of charge. Additionally, the system addresses variations in battery capacity due to aging and self-discharge, thereby improving measurement precision.
Career Highlights
Throughout his career, Gou Kawamura has worked with prominent companies, including Hitachi, Ltd. and Shin-Kobe Electric Machinery Co., Ltd. His experience in these organizations has contributed to his expertise in battery technology and innovation.
Collaborations
Kawamura has collaborated with notable colleagues such as Hiroshi Noguchi and Takao Kikuoka. Their combined efforts have furthered advancements in the field of battery management systems.
Conclusion
Gou Kawamura's contributions to battery technology, particularly through his patented system for measuring state of charge, demonstrate his innovative spirit and commitment to enhancing energy storage solutions. His work continues to influence the industry and improve battery management practices.