Koji Nagahama

Title: Koji Nagahama: Innovator in Working Machine Technology

Introduction

Koji Nagahama is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of working machine technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of working machines.

Latest Patents

One of Nagahama's latest patents is a swivel working machine. This machine features a swivel base, a prime mover installed within the base, and a working device. It also includes a support mechanism that allows a fuel cylinder to rotate around a pivot shaft, ensuring that the fuel for the prime mover is easily accessible. Another important patent is a working machine that comprises a machine body and an operation fluid tank. This machine utilizes a hydraulic device operated by fluid from the tank, with a valve unit that controls the hydraulic device through a series of control valves.

Career Highlights

Koji Nagahama is currently employed at Kubota Corporation, a leading company in agricultural and industrial machinery. His work at Kubota has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for quality and efficiency in machinery.

Collaborations

Throughout his career, Nagahama has collaborated with talented coworkers such as Kiyoshi Matsui and Ryo Hashimoto. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Koji Nagahama's contributions to working machine technology exemplify his dedication to innovation and efficiency. His patents reflect a commitment to improving machinery, making him a valuable asset in his field.