Tetsujiro Sawao

Title: Tetsujiro Sawao: Innovator in Pyroelectric Technology

Introduction

Tetsujiro Sawao is a notable inventor based in Himi, Japan. He has made significant contributions to the field of pyroelectric technology, holding a total of 3 patents. His work focuses on the development of advanced infrared sensors that enhance the efficiency and functionality of various applications.

Latest Patents

One of his latest patents is a pyroelectric IR-sensor that features a pyroelectric light receiving element mounted on a MID substrate or a ceramic substrate with a thermal conductivity of less than 0.02 cal/cm.sec..degree.C. In this design, both ends of the pyroelectric light receiving element are supported by the substrate, while the central portion is spaced from it. Additionally, chip parts are mounted on the substrate to improve performance. Another significant patent involves a similar pyroelectric IR-sensor, which also utilizes a low thermal conductive ceramic substrate, ensuring optimal sensor functionality.

Career Highlights

Throughout his career, Tetsujiro Sawao has worked with prominent companies such as Murata Manufacturing Co., Ltd. and Murata Mfg. Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of electronics.

Collaborations

Tetsujiro has collaborated with notable coworkers, including Satoru Ito and Michihiro Murata. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Tetsujiro Sawao's contributions to pyroelectric technology and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in infrared sensor technology, showcasing the importance of innovation in modern applications.