Sadao Kadokura

Title: Sadao Kadokura: Innovator in Sputtering Technology

Introduction

Sadao Kadokura is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of sputtering technology, holding a total of 16 patents. His work focuses on developing advanced apparatuses and methods for producing high-quality thin films.

Latest Patents

Among his latest patents is the "Box-shaped facing-targets sputtering apparatus and method for producing compound thin film." This invention discloses a sputtering apparatus capable of forming a compound thin film at low temperatures while minimizing damage to the underlying layer. The apparatus features a box-shaped sputtering unit and a vacuum chamber, designed to optimize the sputtering process. Another notable patent is the "Facing-targets-type sputtering apparatus and method," which allows for the formation of metal films under low gas pressure and low discharge voltage conditions. This innovation includes cooling blocks and magnetic field generation means to enhance the sputtering process.

Career Highlights

Sadao Kadokura has worked with notable companies such as Teijin Limited and FTS Corporation. His experience in these organizations has contributed to his expertise in sputtering technology and thin film production.

Collaborations

Throughout his career, Kadokura has collaborated with talented individuals, including Takashi Tomie and Masahiko Naoe. These partnerships have fostered innovation and advancements in his field.

Conclusion

Sadao Kadokura's contributions to sputtering technology and his numerous patents highlight his role as a leading inventor in the industry. His work continues to influence the development of high-quality thin films and advanced sputtering techniques.