Koukichi Yamada

Title: Koukichi Yamada: Innovator in Ignition Technology

Introduction

Koukichi Yamada is a notable inventor based in Sanda, Japan. He has made significant contributions to the field of ignition technology for internal combustion engines. His innovative approach has led to the development of a unique ignition apparatus that enhances engine performance and reliability.

Latest Patents

Yamada holds a patent for an "Ignition apparatus for internal combustion engine." This invention includes a control unit, a connector, an ignition coil assembly, an igniter, and a capacitor. The connector is designed to be electrically connected with the control unit, featuring an input terminal that receives an ignition signal. The igniter incorporates a switching device that regulates the coil current supplied to the ignition coil assembly based on the ignition signal. Additionally, a Zener diode serves as a protection element for the switching device, while a capacitor is provided in parallel with the Zener diode to form a parallel circuit.

Career Highlights

Throughout his career, Koukichi Yamada has worked with prominent companies in the automotive industry, including Denso Corporation and Hanshin Electric Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in ignition technology.

Collaborations

Yamada has collaborated with esteemed colleagues such as Masami Kojima and Shunichi Takeda. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Koukichi Yamada's contributions to ignition technology exemplify the spirit of innovation. His patent for an ignition apparatus demonstrates his commitment to enhancing engine performance. Yamada's work continues to influence the automotive industry and inspire future inventors.