Nobuo Kaihara

Title: Nobuo Kaihara: Innovator in Temperature Sensing Technology

Introduction

Nobuo Kaihara is a notable inventor based in Akita, Japan. He has made significant contributions to the field of temperature sensing technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

His latest patents include a resistive temperature sensor and a PTC thermistor. The resistive temperature sensor is designed with an insulating body primarily composed of alumina, along with a temperature sensing resistor made from a conductive material containing metal silicide. This design allows for the formation of a lamination sintered body where a resistance circuit is established. The PTC thermistor is engineered to ensure ohmic contact between the thermistor body and an electrode, while also preventing deterioration in appearance to enhance yields. It features a first electrode made of plated nickel and a second electrode formed from a metal with low contact resistance. This innovative design addresses issues related to moisture during the manufacturing process, ultimately reducing the occurrence of surface craters.

Career Highlights

Nobuo Kaihara is associated with TDK Corporation, a company known for its advancements in electronic components. His work has significantly impacted the development of reliable temperature sensing devices.

Collaborations

He has collaborated with notable coworkers, including Minoru Ogasawara and Masatada Yodogawa, contributing to the advancement of technology in their field.

Conclusion

Nobuo Kaihara's contributions to temperature sensing technology through his patents reflect his dedication to innovation and excellence. His work continues to influence the industry and pave the way for future advancements.