Location History:
- Yokaichi, JP (1998)
- Shiga, JP (2001)
Company Filing History:
Years Active: 1998-2001
Title: Innovations of Takahiko Kawahara
Introduction
Takahiko Kawahara is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of thermistor technology, holding a total of 2 patents. His work focuses on methods of producing thermistor chips and advancements in semiconductive ceramics.
Latest Patents
Kawahara's latest patents include a method of producing thermistor chips. This method involves obtaining elongated strips made of a sintered ceramic plate with a specified resistance-temperature characteristic. The strips have a plurality of mutually parallel grooves extending perpendicularly to their direction of elongation. Ohmic electrodes are formed on each strip, allowing for effective electrical connections. The strips are then stacked and adhesively attached together, resulting in individual units that can be further processed. Another patent involves a semiconductive ceramic that boasts a high rush breakdown voltage and minimal cracking during lamination. This ceramic is designed to have a positive resistance-temperature characteristic, optimizing the resistance values for enhanced performance.
Career Highlights
Kawahara is currently associated with Murata Manufacturing Co., Ltd., a leading company in electronic components. His innovative work has contributed to the advancement of thermistor technology, making significant impacts in various applications.
Collaborations
Kawahara has collaborated with notable coworkers, including Yoshiaki Abe and Toshiharu Hirota, to further enhance the development of his inventions.
Conclusion
Takahiko Kawahara's contributions to thermistor technology and semiconductive ceramics highlight his innovative spirit and dedication to advancing electronic components. His patents reflect a commitment to improving the efficiency and reliability of these technologies.