This inventor holds 1 USPTO granted patent. Top assignee: Mitsui High-Tec Incorporated. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yasutaka Ohba and Laminated Iron Core Technology.
Introduction
Yasutaka Ohba is an inventor associated with Fukuoka, Japan, and Mitsui High-Tec Incorporated. His work includes a patent for a laminated iron core and a method for manufacturing one.
Latest Patents
Ohba is credited with 1 patent: “Laminated Iron Core and Laminated Iron Core Manufacturing Method.” The invention describes a laminated body made from multiple metal sheets. It includes a welded portion joining an endmost sheet to the adjacent sheet, with a welding end that contacts at least one endmost sheet.
Career Highlights
Ohba’s patent focuses on the construction and manufacture of laminated iron cores, components used in electrical and industrial applications. The disclosed design specifies how the sheets are joined at the end of the laminated body.
Collaborations
Ohba is associated with Mitsui High-Tec Incorporated. His coworker, Yuki Tokimoto, is also identified in the provided information.
Conclusion
Yasutaka Ohba’s patent documents a specific approach to welding laminated metal sheets, reflecting his contribution to laminated iron core technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile