Koji Ichikawa

Title: Koji Ichikawa: Innovator in Sputtering Technology

Introduction

Koji Ichikawa is a notable inventor based in Kumagaya, Japan. He has made significant contributions to the field of sputtering technology, particularly with his innovative designs that enhance the efficiency and effectiveness of sputtering systems. His work is characterized by a focus on minimizing material loss during operations.

Latest Patents

Ichikawa holds a patent for a sputtering shield, which is designed for use in sputtering systems. The shield features a support structure with an inner expanse that defines a two-dimensional array of cavities. These cavities are formed with two-dimensionally concave wall surfaces, and the intersections of these surfaces create a two-dimensional array of edges on the expanse. This design minimizes the tendency of deposited materials, such as sputtered carbon, from flaking off during sputtering operations. The patent also includes a sputtering assembly that utilizes this innovative shield.

Career Highlights

Ichikawa is associated with HMT Technology Corporation, where he continues to develop and refine technologies related to sputtering. His work has been instrumental in advancing the capabilities of sputtering systems, making them more reliable and efficient for various applications.

Collaborations

Ichikawa has worked alongside talented colleagues, including Nader Mahvan and David Wilkinson. Their collaborative efforts have contributed to the success of projects within HMT Technology Corporation.

Conclusion

Koji Ichikawa's contributions to sputtering technology exemplify the impact of innovative thinking in engineering. His patent for the sputtering shield represents a significant advancement in the field, showcasing his dedication to improving manufacturing processes.