Takashi Kakihana

Title: Takashi Kakihana: Innovator in Electric Discharge Machining

Introduction

Takashi Kakihana is a notable inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of electric discharge machining, holding a total of 2 patents. His work has been instrumental in advancing machining technologies.

Latest Patents

One of Kakihana's latest patents is a wire electric discharge machining apparatus. This innovative apparatus machines a workpiece using a wire that is supported between a lower arm and an upper arm. The design includes a surface plate with a vacant inner area where the wire moves, allowing it to support part of the workpiece in its outer area. Additionally, the apparatus features a bellows that extends through a side surface of the casing of a machining bath. This bellows encloses part of the lower arm and is designed so that its first end, located on the side of the machining bath, is attached to the lower arm. This ensures that the bellows does not interfere with the inner area, regardless of the position of the wire during machining.

Career Highlights

Kakihana is currently employed at Mitsubishi Electric Corporation, where he continues to innovate and develop new technologies in machining. His expertise and dedication to his work have made him a valuable asset to the company.

Collaborations

Throughout his career, Kakihana has collaborated with esteemed colleagues such as Hiroichiro Shimano and Yoichi Otomo. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

In summary, Takashi Kakihana is a prominent inventor whose work in electric discharge machining has led to significant advancements in the field. His contributions, particularly through his patents, continue to influence the industry and inspire future innovations.