Kazuhiko Irisawa

Title: Kazuhiko Irisawa: Innovator in Substrate Holding Devices and Vacuum Arc Deposition Apparatus

Introduction

Kazuhiko Irisawa is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of technology, particularly in the development of substrate holding devices and vacuum arc deposition apparatuses. With a total of 2 patents, his work showcases innovative solutions that enhance manufacturing processes.

Latest Patents

Irisawa's latest patents include a substrate holding device and a vacuum arc deposition apparatus. The substrate holding device features a frame body designed to hold a substrate transferred by a transfer device. It incorporates a substrate delivery mechanism that includes a support pin and a lifting/lowering mechanism to facilitate the handling of substrates efficiently. The vacuum arc deposition apparatus, on the other hand, consists of multiple cathodes, a trigger electrode, and a shutter system. This apparatus allows for precise control over the deposition process by changing the position of the trigger electrode and the shutter to expose specific cathodes.

Career Highlights

Throughout his career, Kazuhiko Irisawa has worked with prominent companies such as Nissin Electric Co., Ltd. and Nippon ITF, Inc. His experience in these organizations has contributed to his expertise in developing advanced technological solutions.

Collaborations

Irisawa has collaborated with notable colleagues, including Makoto Setoyama and Hideo Yanashima. These partnerships have likely fostered innovation and creativity in his projects.

Conclusion

Kazuhiko Irisawa's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the fields of substrate handling and vacuum deposition, showcasing the importance of innovation in advancing technology.