Kenji Ohkura

Title: Kenji Ohkura: Innovator in Surface Grinding Technology

Introduction

Kenji Ohkura is a notable inventor based in Yao, Japan, recognized for his contributions to the field of surface grinding technology. With a total of 2 patents, he has developed innovative solutions that enhance the efficiency and precision of grinding processes.

Latest Patents

Ohkura's latest patents include a two-sided surface grinding apparatus and a method and device for grinding double sides of thin disk work. The two-sided surface grinding apparatus is designed to eliminate undulations of concentric circles produced in work surfaces during grinding. This apparatus features a pair of support pads that hold the work outwardly of grinding whetstones, providing noncontact support through fluid pressure. The design includes notches corresponding to the grinding whetstones and a mesh section that forms banks around the peripheries of the pockets, enhancing the degree of flatness of the work surfaces after grinding.

The method and device for grinding double sides of thin disk work comprises a pair of grinding wheels, a work rotating device, and a moving device. This apparatus allows for simultaneous grinding of the work surfaces with reduced variations in thickness, despite its compact size. The innovative design ensures that the grinding faces contact the work surfaces effectively, advancing to a predetermined depth of cut while maintaining precision.

Career Highlights

Throughout his career, Kenji Ohkura has worked with Koyo Machine Industries Company Limited, where he applied his expertise in grinding technology. His work has significantly impacted the manufacturing processes within the industry, leading to advancements in surface grinding techniques.

Collaborations

Ohkura has collaborated with notable professionals in the field, including Shunichi Ikeda and Tadahiro Kato. These collaborations have contributed to the development of innovative grinding solutions and have fostered a culture of creativity and technical excellence.

Conclusion

Kenji Ohkura's contributions to surface grinding technology through his patents and career achievements highlight his role as an influential inventor. His innovative designs continue to shape the industry, improving the efficiency and precision of grinding processes.