Tokuo Umezawa

Title: Tokuo Umezawa: Innovator in Paint Coating Systems

Introduction

Tokuo Umezawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of paint coating systems, holding a total of 2 patents. His innovative designs have enhanced the efficiency and functionality of paint application processes.

Latest Patents

Umezawa's latest patents include a sophisticated paint coating system featuring a cartridge changer. This system is composed of a swing arm equipped with a cartridge gripper designed to securely hold a paint cartridge. The system incorporates an arcuate moving portion that allows the swing arm to perform swinging movements in a horizontal plane. This design enables the cartridge changer to pick up a replenished paint cartridge from the mount deck and transfer it to a designated changing position. The operation facilitates the replacement of a used paint cartridge with a new one, ensuring a seamless transition in the atomizing head changing and washing device.

Another patent focuses on a common body of a coater unit that is mounted on a robotic device. This innovative design includes a common body gripper that is fixedly mounted on a plate of the atomizing head changing and washing device. During the replacement process of used components, the common body is gripped and positioned accurately by the common body gripper. The robotic device operates in a reduced power mode, allowing the common body to remain freely movable when external force is applied.

Career Highlights

Tokuo Umezawa is currently employed at Abb K.K., where he continues to develop and refine his innovative technologies. His work has significantly impacted the paint coating industry, leading to advancements in automation and efficiency.

Collaborations

Umezawa collaborates with talented individuals such as Hidetsugu Matsuda and Masaharu Kuromoto. Their combined expertise fosters a creative environment that drives innovation in their projects.

Conclusion

Tokuo Umezawa's contributions to paint coating systems exemplify his dedication to innovation and technology. His patents reflect a commitment to improving industrial processes, making him a valuable figure in the field of invention.