This inventor holds 3 USPTO granted patents. Top assignee: Mitsui High-Tec Incorporated. Active years: 2016-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Fukuoka, JP (2016)
- Kitakyushu, JP (2017)
Company Filing History:
Years Active: 2016-2017
Title: Yukinori Oba: Innovator in Core Manufacturing Technologies
Introduction
Yukinori Oba is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of methods and apparatuses for producing laminated and iron cores. With a total of 3 patents to his name, Oba's work has had a notable impact on manufacturing efficiency and technology.
Latest Patents
One of Oba's latest patents is a manufacturing method for laminated cores. This innovative method involves performing rotational lamination by conveying a band-shaped material to a die apparatus. The process allows for the successive performance of presswork, stamping out, and dropping manufactured core pieces into a blanking die. The design includes a positioning mechanism with rotational lamination guide pins and holes, which facilitates the downsizing of the die apparatus.
Another significant patent is related to the method of producing iron cores. This method includes blanking an iron core from a strip in a manner that the longitudinal direction of the core is inclined relative to the width of the strip. The apparatus designed for this process features a punch and die, both oriented to enhance the efficiency of the blanking process.
Career Highlights
Yukinori Oba is currently employed at Mitsui High-Tec Incorporated, where he continues to innovate in manufacturing technologies. His work has been instrumental in advancing the capabilities of the company in producing high-quality core materials.
Collaborations
Oba has collaborated with notable coworkers, including Takahiro Shimizu and Hirokazu Arakawa. Their combined expertise has contributed to the successful development of various manufacturing techniques and technologies.
Conclusion
Yukinori Oba's contributions to the field of manufacturing, particularly in laminated and iron core production, highlight his innovative spirit and technical expertise. His patents reflect a commitment to improving manufacturing processes, making him a valuable figure in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile