Toshio Sakamoto

Title: Innovations of Toshio Sakamoto

Introduction

Toshio Sakamoto is a notable inventor based in Aioi, Japan. He has made significant contributions to the field of engineering, particularly in the development of starting motors. With a total of four patents to his name, Sakamoto's work showcases his innovative spirit and technical expertise.

Latest Patents

Sakamoto's latest patents include a starting motor with an intermediate gear. This invention features a design where the rotation of a DC motor's shaft is transmitted to a pinion in a one-way direction through an overrunning clutch. The intermediate gear is supported rotatably and can slide forward and backward on an intermediate shaft retained by a front bracket. This gear meshes with a ring-gear of an internal combustion engine, enabling the engine to start. Notably, a lubricant storage is integrated into the intermediate gear, and dust seals are provided to enhance durability. Another patent for a similar starting motor includes a polygonal hole in the front bracket, which allows for the insertion of a spacer that blocks rotation, ensuring reliable operation.

Career Highlights

Throughout his career, Toshio Sakamoto has worked with prominent companies such as Mitsubishi Denki K.K. and Mitsubishi Denki Kabushiki Kaisha. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into engineering practices.

Collaborations

Sakamoto has collaborated with notable coworkers, including Shuzou Isozumi and Yoshiaki Kittaka. Their teamwork has likely fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Toshio Sakamoto's contributions to the field of engineering, particularly through his patents for starting motors, highlight his innovative capabilities. His work continues to influence the industry and showcases the importance of creativity in engineering solutions.