Susumu Ito

Title: Susumu Ito: Innovator in Ink Jet Technology and Laser Processing

Introduction

Susumu Ito is a notable inventor based in Nagoya, Japan. He has made significant contributions to the fields of ink jet technology and laser processing. With a total of 5 patents to his name, his work has had a considerable impact on modern manufacturing processes.

Latest Patents

One of his latest patents is a method for producing an ink jet head. This invention involves forming a plurality of piezoelectric walls and concave grooves on a piezoelectric element, arranged alternately and parallel to each other. A conductive layer of a metallic thin film is then formed on the back end surface and the bottom surface opposite to the grooved side of the actuator board. The side surfaces of the piezoelectric walls and the electrodes are conductably connected with the conductive layer. The actuator board undergoes a dicing process to create a plurality of dividing lateral grooves, forming divided conductive patterns that extend in the front and rear direction of the actuator board. Additionally, a dividing longitudinal groove is formed to separate the conductive patterns from other portions of the conductive layer.

Another significant patent is for a laser processing apparatus. This apparatus is designed to be high in production efficiency and capable of easily and automatically changing processing heads according to the type of thermal processing required. It includes multiple processing heads for cutting, welding, and hardening work. The apparatus moves one processing head toward a processing position with respect to a frame that houses a laser beam generator. A workpiece moving system is also included to facilitate the movement of the workpiece relative to the processing head.

Career Highlights

Throughout his career, Susumu Ito has worked with prominent companies such as Brother Industries, Ltd. and Toshiba Corporation. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the technology sector.

Collaborations

Some of his notable coworkers include Yuji Miwa and Hiroyuki Ishikawa. Their collaboration has likely fostered an environment of creativity and innovation, leading to advancements in their respective fields.

Conclusion

Susumu Ito's contributions to ink jet technology and laser processing exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving manufacturing processes, making him a significant figure in the field of invention.