Hiroyuki Sugawara

Title: Hiroyuki Sugawara: Innovator in Fastening and Drilling Technologies

Introduction

Hiroyuki Sugawara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of fastening and drilling technologies. With a total of 5 patents to his name, Sugawara's innovations have the potential to enhance various industrial applications.

Latest Patents

Sugawara's latest patents include a fastening tool and a method of producing a fastened product. This fastening tool is designed to fasten a nut to a bolt and features a pipe and a coupling member. The nut is engineered to break at a specified torque, ensuring reliability during use. The pipe incorporates a socket wrench, a detachable structure for easy attachment to a rotational drive device, and a suction port for removing broken pieces of the nut. Additionally, he has developed a drill that includes first and second cutting edges along with a deflection reducer. This drill is designed to create prepared holes in workpieces efficiently, with features that enhance its performance and durability.

Career Highlights

Throughout his career, Sugawara has worked with notable companies such as Subaru Corporation and Sony Corporation. His experience in these leading organizations has contributed to his expertise in developing innovative tools and methods.

Collaborations

Sugawara has collaborated with talented individuals in the industry, including Masao Watanabe and Tatsuo Nakahata. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Hiroyuki Sugawara's contributions to fastening and drilling technologies exemplify his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to enhancing efficiency and functionality in various applications.