Mitsuya Mikawa

Title: Mitsuya Mikawa: Innovator in Fastening Technology

Introduction

Mitsuya Mikawa is a notable inventor based in Isehara, Japan. He has made significant contributions to the field of fastening technology, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and reliability of fastening structures.

Latest Patents

Mitsuya Mikawa's latest patents include a fastening structure using a taper implant. This invention involves a fastener structure designed to connect a first member and a second member through a taper implant that features a threaded hole. The taper implant has a frusto-conical outer surface and a projecting portion linked to a larger diameter end. The first member is equipped with a tapered hole and a counterbored portion to accommodate the taper implant. The implant is inserted into the first member and secured by frictional contact. The second member, which also has a wall portion with a hole, is positioned against the first member. The two members are fastened together by inserting a male screw through the second member's hole and threading it into the taper implant's threaded hole.

Another of his patents involves a screw-fastening structure using a taper implant with female threads. This method also focuses on fastening a first member and a second member using a taper implant with a threaded hole. The process is similar to his previous patent, emphasizing the importance of frictional contact and secure fastening.

Career Highlights

Mitsuya Mikawa is currently employed at Hitachi, Ltd., where he continues to innovate and develop new fastening technologies. His work has significantly impacted the industry, providing solutions that enhance the performance and durability of fastening systems.

Collaborations

Mitsuya has collaborated with notable coworkers, including Takeji Shiokawa and Chikakazu Ninomiya. Their combined expertise has contributed to the advancement of fastening technology within their organization.

Conclusion

Mitsuya Mikawa is a distinguished inventor whose work in fastening technology has led to several innovative patents. His contributions continue to shape the industry, demonstrating the importance of creativity and collaboration in engineering advancements.