This inventor holds 1 USPTO granted patent. Top assignee: Alps Alpine Co., Ltd.. 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: Keisuke Nakayama: Current Sensor and Insert-Molded Component Innovation.
Introduction
Keisuke Nakayama is an inventor based in Miyagi-ken, Japan, and works at Alps Alpine Co., Ltd. His patent work includes a current sensor designed to reduce problems associated with rust on exposed portions of a magnetic shield.
Latest Patents
Nakayama is associated with 1 patent: “Current Sensor and Method of Manufacturing Insert-Molded Component.” The invention describes a current sensor with a busbar, a magnetic sensor positioned to face the busbar, and a magnetic shield with a base facing the busbar. A case includes an insert-molded section that holds at least part of the magnetic shield. Holes in this section expose portions of the shield, and those exposed portions have rust-prevention properties. This design can prevent or reduce problems caused by rusting.
Career Highlights
Nakayama’s listed patent reflects work on current-sensing components and insert-molding methods. Its rust-resistant exposed shield portions address a specific durability concern in the sensor’s construction.
Collaborations
The provided information lists Manabu Tamura and Junichi Hosogoe as Nakayama’s coworkers. It does not specify their roles in the patent.
Conclusion
Keisuke Nakayama’s patent focuses on improving the durability of a current sensor by protecting exposed magnetic-shield portions against rust.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile