Company Filing History:
Years Active: 2006-2008
Title: Akira Kamijima: Innovator in Hybrid Sensor Technology
Introduction
Akira Kamijima is a notable inventor based in Sakura, Japan. He has made significant contributions to the field of sensor technology, particularly through his innovative designs and patents. With a total of 2 patents, Kamijima continues to push the boundaries of what is possible in sensor applications.
Latest Patents
Kamijima's latest patents include a hybrid sensor that combines an electrostatic capacitance sensor with a contact pressure sensor. This hybrid sensor is formed by stacking multiple flexible sheets, each equipped with specific electrode patterns. The contact pressure sensor features switches that activate based on pressure loads, while the electrostatic capacitance sensor detects nearby objects without physical contact. The design ensures that the detecting electrode covers nearly the entire area, except for where the switching electrode pattern is located.
Another significant patent is the electrical capacitance proximity sensor, which is designed to detect nearby objects. This sensor operates in two modes: a normal operation mode for detecting approaching objects and a self-diagnostic mode to verify the correct connection between the sensor section and the detecting circuit section. The detecting circuit includes a buffer controller that manages oscillation signals, ensuring accurate functionality in both modes.
Career Highlights
Kamijima is currently employed at Fujikura Limited, a company known for its advancements in technology and innovation. His work at Fujikura has allowed him to develop cutting-edge sensor technologies that have practical applications in various industries.
Collaborations
Throughout his career, Kamijima has collaborated with talented individuals such as Yasushi Nakamura and Shinichi Nikaido. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Akira Kamijima is a prominent figure in the field of sensor technology, with a focus on hybrid sensors and electrical capacitance sensors. His contributions through patents and collaborations highlight his commitment to innovation and excellence in his field.