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For the Inventor, By the Inventor

Obu, Japan

Kazutaka Nakamichi

This inventor holds 4 USPTO granted patents. Top assignee: Aisan Kogyo Kabushiki Kaisha. Active years: 1992-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutaka Nakamichi. Retrieved from https://idiyas.com/inventor/kazutaka-nakamichi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 4.1

ph-index = 4

Forward Citations = 55(Granted Patents)


Company Filing History:

goldMedal4 out of 809 
 
Aisan Kogyo Kabushiki Kaisha
 patents

Years Active: 1992-1998

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4 patents (USPTO):Explore Patents
1. 5781092 - Ignition coil for an internal combustion engine (1998-07-14),
2. 5764124 - Ignition coil for an internal combustion engine (1998-06-09),
3. 5406975 - Flow rate control valve (1995-04-18),
4. 5148678 - Exhaust gas flow control valve for internal combustion engine (1992-09-22),

Title: Kazutaka Nakamichi: Innovator in Ignition Coil Technology

Introduction

Kazutaka Nakamichi is a prominent inventor based in Obu, Japan. He has made significant contributions to the field of ignition coil technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of ignition coils used in internal combustion engines.

Latest Patents

Nakamichi's latest patents include innovative designs for ignition coils that improve performance and reliability. One of his inventions features an ignition coil that consists of a first case with an opening at the bottom, housing primary and secondary windings. This design includes a secondary terminal connected to the secondary winding and a second case that covers the first case. The invention also incorporates a high-tension terminal, ensuring effective electrical connections. Another patent describes an ignition coil with a housing that contains a first and second core, along with a bobbin and a permanent magnet. This design aims to create a magnetic path that enhances the ignition process while ensuring that all components are securely insulated with synthetic resin.

Career Highlights

Kazutaka Nakamichi has dedicated his career to advancing ignition coil technology. His work at Aisan Kogyo Kabushiki Kaisha has positioned him as a key player in the automotive industry. His innovative designs have contributed to the development of more efficient ignition systems, which are crucial for modern internal combustion engines.

Collaborations

Nakamichi has collaborated with notable colleagues, including Hitoshi Takeuchi and Takashi Kubota. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Kazutaka Nakamichi's contributions to ignition coil technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a desire to improve automotive performance. Through his work, he continues to influence the future of ignition systems in the automotive industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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