This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignees: Subaru Corporation, Sanyo Machine Works, Ltd.. Active years: 2022-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 2,451 
1 out of 33 Years Active: 2022-2025
Title: Masazumi Miyago: Innovator in Rotary Member Inspection Technology
Introduction
Masazumi Miyago is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of rotary member inspection technology, holding two patents that showcase his innovative approach to engineering challenges.
Latest Patents
Miyago's latest patents include a rotary member inspection method and a rotary member inspection apparatus. The rotary member inspection method involves inspecting the rotation operation of a rotary member configured to rotate about a rotation shaft. This method includes causing the rotary member to perform forward rotation followed by reverse rotation. It also involves acquiring a difference value between the rotating torque during forward and reverse rotations, as well as an inertia force during the switching process. These measurements help determine whether a rotation failure is present based on pre-set thresholds. His second patent, a screw fastening device and method, focuses on fastening a screw member by rotating it from a theoretical seating point to a target rotational angle. This apparatus includes various sensors and detectors to monitor torque values and detect any slip during the fastening process, ensuring precision and reliability.
Career Highlights
Throughout his career, Masazumi Miyago has worked with prominent companies such as Subaru Corporation and Sanyo Machine Works, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the engineering sector.
Collaborations
Miyago has collaborated with talented individuals, including Hisashi Ryota and Kohtaro Urata. These partnerships have fostered a creative environment that has led to the development of advanced technologies in their respective fields.
Conclusion
Masazumi Miyago's contributions to rotary member inspection technology and screw fastening methods highlight his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving operational efficiency and reliability in mechanical systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile