This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignees: Hitachi, Ltd., Hitachi Automotive Systems, Ltd., Honda Motor Co., Ltd.. Active years: 2010-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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2 out of 2,028 
1 out of 22,006 
Years Active: 2010-2015
Title: Makio Takahashi: Innovator in Ignition Coil Technology
Introduction
Makio Takahashi is a notable inventor based in Hitachinaka, Japan. He has made significant contributions to the field of ignition coil technology, holding a total of 5 patents. His work focuses on enhancing the performance and reliability of ignition coils used in internal combustion engines.
Latest Patents
One of his latest patents is an ignition coil designed for internal combustion engines. This invention aims to improve water drainage performance while maintaining high waterproof capabilities. The design includes a high-voltage generating section housed within a coil case, along with a plug hole seal that closes the opening where the ignition plug is mounted. Additionally, the ignition coil features a space portion on the outer side of the high-voltage generating section and an air path for venting air between the space portion and the plug hole. This innovative design facilitates demolding due to its open lower surface.
Another recent patent involves an assembly process for ignition coils. In this design, an auxiliary core portion and a main core portion, which may include a magnet, are covered by a resin or elastomer film and fixed as a single assembly. This assembly can then be supplied to an automated assembly line, enhancing workability by eliminating the need for precise positioning of components during assembly.
Career Highlights
Makio Takahashi has worked with prominent companies such as Hitachi, Ltd. and Hitachi Automotive Systems, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in ignition coil technology.
Collaborations
Throughout his career, Takahashi has collaborated with notable colleagues, including Yoichi Anzo and Takanobu Kobayashi. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.
Conclusion
Makio Takahashi is a distinguished inventor whose work in ignition coil technology has led to significant advancements in the automotive industry. His innovative designs and patents reflect his commitment to improving engine performance and reliability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile