Hiroki Yokota

Title: Innovations by Hiroki Yokota

Introduction

Hiroki Yokota is a notable inventor based in Akashi, Japan. He has made significant contributions to the field of surface treatment methods, holding a total of three patents. His work focuses on enhancing the properties of substrates through innovative techniques.

Latest Patents

Yokota's latest patents include a surface treatment method designed for processing the surface of a substrate. This method involves irradiating a surface with unevenness using a laser beam that meets specific power density requirements. The laser treatment effectively removes fine and sharp protrusions while leaving a certain roughness on the substrate's surface. Another patent details a method for roughening the surface of a substrate, which involves irradiating a ceramic substrate with a laser in atmospheric air. This process not only roughens the surface but also forms an oxide layer that enhances the adhesion of thermal sprayed coatings.

Career Highlights

Hiroki Yokota is currently employed at Tocalo Co., Ltd., where he continues to develop innovative solutions in surface treatment technologies. His expertise in laser applications has positioned him as a key figure in advancing substrate processing methods.

Collaborations

Yokota collaborates with talented coworkers, including Daisuke Kawai and Tatsuo Suidzu, who contribute to the innovative projects at Tocalo Co., Ltd.

Conclusion

Hiroki Yokota's contributions to surface treatment methods exemplify the impact of innovation in material processing. His patents reflect a commitment to enhancing substrate properties through advanced laser techniques.