Yukinobu Matsuda

Title: Yukinobu Matsuda: Innovator in Construction Technology

Introduction

Yukinobu Matsuda is a notable inventor based in Komatsu, Japan. He has made significant contributions to the field of construction technology, holding a total of 4 patents. His work focuses on improving the efficiency and functionality of construction equipment.

Latest Patents

Matsuda's latest patents include a "Welded structure and welding method for boss and bracket." This invention aims to provide a lightweight and easily manufacturable boss welding structure for the arm of a working implement. The design features a cylindrical body made from a single sheet of metal, with specific holes for the boss and bracket. The boss and bracket are inserted into the cylindrical body and welded from the outer side, ensuring that the first hole is covered by the boss seat and the second hole by the bracket seat.

Another significant patent is the "Method of controlling an engine mounted on a construction vehicle." This method involves reducing the engine's rotation to a primary number of revolutions per minute, close to the rated number during earth-moving operations. This is done immediately after all operating levers are shifted to their neutral positions. The engine is maintained at a low speed for a predetermined time before further reducing the rotation to a lower, secondary number of revolutions per minute. This innovative approach helps in reducing fuel consumption and noise levels generated by the engine.

Career Highlights

Matsuda has worked with prominent companies in the construction industry, including Komatsu Seisakusho and Komatsu Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in construction technology.

Collaborations

Matsuda has collaborated with notable coworkers such as Ryozo Aoyama and Mitsuo Urushima. Their combined expertise has likely fostered an environment of innovation and creativity in their projects.

Conclusion

Yukinobu Matsuda's contributions to construction technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative approaches continue to shape the future of construction equipment and methods.