This inventor holds 7 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Nidec Corporation. Active years: 2019-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2025
Title: Innovations of Shota Ishigami: Pioneer in Position Estimation Technology
Introduction
Shota Ishigami, an accomplished inventor based in Kyoto, Japan, has made significant contributions to the field of position estimation technology. With six patents to his name, Ishigami’s work is marked by a blend of ingenuity and practicality, aimed at enhancing the capabilities of various positioning systems.
Latest Patents
His latest innovations include a sophisticated position estimation method and position control device. This method utilizes multiple sensors, specifically designed to detect magnetic fields aligned with the mover's position. The process entails several steps:
1. A **signal detection step** wherein N sensors (N being three or more) output detection signals that are phase-displaced by a calculated angle.
2. A **crossing detection step** that identifies points where detection signals intersect.
3. A **subdivision detection step** that isolates subsections of the detection signal between crossings to form subdivision signals.
4. Finally, a **line segment joining step**, which combines these subdivision signals to estimate the mover's position and generate an estimated position value signal.
These advancements show immense potential in applications requiring precise positioning and control, paving the way for improved devices and systems.
Career Highlights
Shota Ishigami is currently associated with Nidec Corporation, a leading provider of motors and related technologies. Throughout his career, he has focused on research and development, contributing innovations that enhance operational efficiency and reliability in positioning systems.
Collaborations
Ishigami has collaborated with notable researchers and engineers, including Atsushi Fujita and Tomohiro Fukumura. Together, they have worked on various projects that have significantly impacted the field, showcasing teamwork that drives innovation.
Conclusion
With his extensive knowledge and innovative spirit, Shota Ishigami continues to influence the landscape of position estimation technology. His patents reflect a commitment to providing solutions that are both cutting-edge and reliable, ensuring a lasting legacy in the field of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile