Location History:
- Nagano, JP (2006)
- Kamiinagun, JP (2007)
Company Filing History:
Years Active: 2006-2007
Title: Hiroshi Yajima: Innovator in Stress Sensing Technology
Introduction
Hiroshi Yajima is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of stress sensing technology, holding three patents that showcase his innovative approach to engineering.
Latest Patents
Yajima's latest patents include a resistor element and a stress sensor, along with a method for manufacturing them. The stress sensor is designed to detect the direction and magnitude of stress applied to a post bonded to or integrated with an insulating board. It achieves this by measuring variations in the resistance of resistor elements that respond to the applied stress while minimizing changes in the shape of each resistor. The resistor element consists of a resistor formed by screen printing between a pair of circuit pattern electrodes on the insulating board's surface. The electrodes connect through a conductor to a terminal part located at one end of the insulating board. The arrangement of the conductor, electrode, and print accuracy adjusting member is consistent across the resistor elements in proximity.
Career Highlights
Hiroshi Yajima is currently employed at Elantech Devices Corporation, where he continues to develop innovative technologies. His work has significantly impacted the field of electronics, particularly in the area of stress sensors.
Collaborations
Yajima collaborates with talented coworkers, including Fumiaki Karasawa and Etsuo Ooba, who contribute to the advancement of their projects.
Conclusion
Hiroshi Yajima's contributions to stress sensing technology and his innovative patents reflect his dedication to engineering excellence. His work at Elantech Devices Corporation continues to influence the industry positively.