Kunihiko Sato

Title: Kunihiko Sato: Innovator in Electric Discharge Machining

Introduction

Kunihiko Sato is a prominent inventor based in Owariasahi, Japan. He has made significant contributions to the field of electric discharge machining, holding a total of 7 patents. His innovative methods have advanced the efficiency and effectiveness of machining processes.

Latest Patents

Sato's latest patents include a "Method and apparatus for adjusting the gap in an electric discharge." This invention discloses a method where the electric discharge working gap between an electrode and a workpiece is automatically adjusted. By applying a low voltage pulse after a series of high voltage pulses, the working current is detected to control the electrode feeding, ensuring the discharge working gap is maintained at a predetermined value. Another notable patent is the "Method for electrical discharge machining of a work in roll form." This method provides a uniform satin finish to the roll surface of a workpiece in a short time. It utilizes divided electrodes arranged at specific intervals to prevent streaky patterns on the finished surface, enhancing working efficiency.

Career Highlights

Throughout his career, Kunihiko Sato has worked with notable companies such as Mitsubishi Electric Corporation and Nippon Kokan Corporation. His experience in these organizations has contributed to his expertise in electric discharge machining.

Collaborations

Sato has collaborated with several professionals in his field, including Tetsuro Urata and Takeo Uebayashi. Their joint efforts have furthered advancements in machining technologies.

Conclusion

Kunihiko Sato's innovative contributions to electric discharge machining have established him as a key figure in the industry. His patents reflect a commitment to improving machining processes and efficiency.