Mitsutaka Yoshida

Title: Mitsutaka Yoshida: Innovator in Spark Plug Technology

Introduction

Mitsutaka Yoshida is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of spark plug technology, holding a total of 11 patents. His innovative designs have enhanced the performance and durability of spark plugs used in internal combustion engines.

Latest Patents

Yoshida's latest patents include a spark plug for internal combustion engines and a package box for spark plugs. The spark plug patent describes a method of sealing a center electrode within an insulator using a glass sealing material. This design features a groove in the head portion of the center electrode, which protects it from deformation under pressure. The enhanced mechanical engagement between the center electrode and the insulator results in improved impact resistance and durability. The package box patent outlines a design that accommodates multiple spark plugs while protecting their spark gaps from dimensional alteration. It includes a paper tray with lower and upper cellular boxes that securely hold the spark plugs in place.

Career Highlights

Throughout his career, Mitsutaka Yoshida has worked with notable companies such as NGK Spark Plug Company, Limited and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in spark plug technology and contribute to advancements in the automotive industry.

Collaborations

Yoshida has collaborated with talented individuals in his field, including Toru Moriya and Yoshiaki Saiki. These partnerships have fostered innovation and the development of cutting-edge technologies in spark plug design.

Conclusion

Mitsutaka Yoshida's contributions to spark plug technology have made a lasting impact on the automotive industry. His innovative patents and collaborations reflect his dedication to enhancing engine performance and durability.