Masahiko Harada

Title: Masahiko Harada: Innovator in Rotary Switch and Vehicle Lock Mechanisms

Introduction

Masahiko Harada is a notable inventor based in Miyazaki, Japan. He has made significant contributions to the fields of rotary switch devices and vehicle locking mechanisms. With a total of four patents to his name, Harada's innovations reflect a commitment to enhancing functionality and efficiency in everyday technology.

Latest Patents

One of Harada's latest patents is a rotary switch device. This device features first and second switch mechanisms, each consisting of a movable contact point that pivots in response to a pivoting shaft. The design allows for a reduction in dimensions while decreasing the number of components involved. Another significant patent is an apparatus for locking and unlocking vehicle doors. This apparatus includes a cylinder lock with a rotor and a door lock mechanism that utilizes a torque cable to transmit rotation. The innovative design ensures ease of assembly, even with variations in the mounting position of the components.

Career Highlights

Throughout his career, Masahiko Harada has worked with prominent companies such as Honda Lock Co., Ltd. and Honda Motor Co., Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in automotive technology.

Collaborations

Harada has collaborated with talented individuals in his field, including Yasunori Naganuma and Hidetoshi Ijuin. These partnerships have fostered a creative environment that has led to the development of innovative solutions in his projects.

Conclusion

Masahiko Harada's work exemplifies the spirit of innovation in technology. His patents in rotary switch devices and vehicle locking mechanisms demonstrate his ability to solve complex problems with practical solutions. Harada's contributions continue to influence the industry and inspire future inventors.