Yoshimitsu Tateno

Title: Innovations by Yoshimitsu Tateno

Introduction

Yoshimitsu Tateno is a notable inventor based in Nogi, Japan. He has made significant contributions to engineering, particularly in the field of engine technology. With a total of 3 patents to his name, Tateno's work reflects a commitment to innovation and practical solutions.

Latest Patents

One of Tateno's latest patents is an oil separating apparatus for engines. This apparatus is designed for use in shaking machines, such as rammers, and effectively separates oil mist from blow-by gas. It features a rocker chamber with an enlarged volume, a breather chamber, and a blow-by gas port that ensures efficient communication between the rocker and breather chambers. The design allows for the swift return of liquefied oil to the crank chamber, even under conditions of violent vibrations.

Another significant invention is an injection-molded gear for utility engines. This gear boasts high reliability, tenacity, and accuracy, and can be manufactured at a low cost without the need for cutting. The inner part of the gear is made from a sintered iron alloy, while the outer portion is formed from a polyamide resin, such as nylon 66. This innovative approach not only reduces manufacturing costs but also minimizes noise during operation.

Career Highlights

Yoshimitsu Tateno is associated with Fuji Jukogyo Kabushiki Kaisha, where he continues to develop and refine his inventions. His work has garnered attention for its practical applications and innovative designs.

Collaborations

Tateno collaborates with talented individuals such as Mitsugu Sakai and Kiyoshi Arai, contributing to a dynamic and creative work environment.

Conclusion

Yoshimitsu Tateno's contributions to engine technology through his patents demonstrate his innovative spirit and dedication to engineering excellence. His inventions not only address practical challenges but also pave the way for future advancements in the field.