Company Filing History:
2 out of 147 
1 out of 22 
Years Active: 2021-2025
Title: Hisakazu Nagata: Innovator in Gas Sensors and Chip Resistors
Introduction
Hisakazu Nagata is a notable inventor based in Ina, Japan. He has made significant contributions to the fields of gas sensors and chip resistors. With a total of 2 patents to his name, Nagata's work reflects a commitment to advancing technology in these areas.
Latest Patents
Nagata's latest patents include a gas sensor and a method for producing alkaline earth ferrite. The gas sensor features a base material, a first electrode, and a second electrode arranged on the base material. It also includes a gas detection member connected to both electrodes, which contains flaky particles of alkaline earth ferrite. His second patent focuses on a chip resistor and its production method. This chip resistor is designed to improve surge characteristics while allowing for precise adjustments to the resistance value. It includes a resistor that is print-formed with a first meandering portion connected to a second meandering portion across a rectangular adjustment portion. The adjustment portion is equipped with a first trimming groove to lengthen the current path, enhancing surge characteristics while coarsely adjusting the resistance value. Additionally, a second trimming groove is provided in an area of the second meandering portion to finely adjust the resistance value according to the cutting amount.
Career Highlights
Throughout his career, Nagata has worked with reputable organizations such as Koa Corporation and the National Institute of Technology. His experience in these institutions has contributed to his expertise and innovative capabilities in the field.
Collaborations
Nagata has collaborated with notable coworkers, including Kazuhisa Ushiyama and Natsuki Iguchi. These partnerships have likely fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Hisakazu Nagata's contributions to gas sensors and chip resistors demonstrate his innovative spirit and dedication to technological advancement. His patents reflect a deep understanding of materials and design, positioning him as a significant figure in his field.