This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Electric Corporation. Active years: 2019-2021.
Company Filing History:
Years Active: 2019-2021
Title: Yuma Sumitomo - Innovator in Ignition Coil Technology
Introduction
Yuma Sumitomo is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of ignition coil technology, holding a total of 2 patents. His work is primarily associated with Mitsubishi Electric Corporation, where he has developed innovative solutions for internal combustion engines.
Latest Patents
Sumitomo's latest patents include an ignition coil device for internal combustion engines. This device features an insulating case that houses the ignition coil device main body, which consists of a coil assembly, a center core, a side core, and an elastic cover. The design aims to enhance the performance and reliability of ignition systems. Another patent focuses on a magnetic path formed by a center core and side cores, which optimizes the magnetic field for improved ignition efficiency.
Career Highlights
Throughout his career, Yuma Sumitomo has demonstrated a commitment to advancing ignition technology. His work at Mitsubishi Electric Corporation has positioned him as a key player in the development of innovative automotive components. His patents reflect a deep understanding of engineering principles and a dedication to enhancing engine performance.
Collaborations
Sumitomo has collaborated with notable colleagues, including Nobuyuki Sawazaki and Mitsuhara Hashiba. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise in the field of ignition technology.
Conclusion
Yuma Sumitomo's contributions to ignition coil technology exemplify his innovative spirit and technical expertise. His patents not only advance automotive engineering but also highlight the importance of collaboration in driving technological progress.