Michio Okada

Title: **Innovator Michio Okada: Pioneering Engine Starter Technologies**

Introduction

Michio Okada, a distinguished inventor hailing from Gunma, Japan, has made significant contributions to engineering with a focus on innovations related to internal combustion engines. With a remarkable portfolio of 11 patents, Okada's work primarily revolves around enhancing the functionality and efficiency of engine starters.

Latest Patents

One of Michio Okada's noteworthy patents is the "Starter for an Internal Combustion Engine." This innovation features a DC electric motor connected to an output shaft and a pinion unit, complemented by a reduction gear unit for effective power transmission. The design includes a solenoid device that moves the pinion into mesh with the engine's ring gear, ensuring smooth operation. A unique aspect of this patent is the alignment system for the disk-shaped plate, cylindrical member (yoke), annular separator, and cover member, which allows for lower precision in the manufacturing of the yoke, thus simplifying the production process and reducing costs.

Another significant patent by Okada is titled "Assembling Arrangement for Engine Starters." This design aims to ease the assembly of solenoid assemblies by incorporating an annular outer peripheral wall within the casing. This innovation utilizes a crimping method to secure the solenoid assembly, featuring a tool designed to engage with the assembly efficiently without interference, streamlining the manufacturing process.

Career Highlights

Okada is currently associated with Mitsuba Corporation, a prominent player in the automotive components industry. His work there reflects his commitment to advancing engine technology and improving automotive reliability. His ingenuity in developing patented solutions has not only enhanced engine performance but also contributed to the overall efficiency of automotive manufacturing.

Collaborations

Throughout his career, Michio Okada has collaborated with talented individuals such as Koji Nara and Shinichi Nagashima. This teamwork has played an essential role in his innovative endeavors at Mitsuba Corporation, fostering a collaborative environment that enables continuous improvement in engineering solutions.

Conclusion

Michio Okada's contributions to the field of engine technologies showcase his dedication to innovation and excellence. With a strong portfolio of patents that emphasize efficiency and manufacturing ease, he remains an influential figure in the automotive industry. As the demand for advanced engine starters grows, Okada's inventions are poised to leave a lasting impact on the future of automotive engineering.