Location History:
- Yamatokoriyama, JP (1978 - 1980)
- Kashihara, JP (1993 - 1999)
Company Filing History:
Years Active: 1978-1999
Title: Kunihiro Tsuruda: Innovator in Flame Detection and Thermistor Technology
Introduction
Kunihiro Tsuruda is a notable inventor based in Kashihara, Japan. He has made significant contributions to the fields of flame detection and thermistor technology. With a total of 5 patents to his name, Tsuruda's work has had a considerable impact on various technological advancements.
Latest Patents
One of Tsuruda's latest patents is an ionic flame detector using plural electrodes. This innovative device employs a pair of reference electrodes and a flame rod that come into contact with charged particles in a flame produced by a burner. When a voltage is applied between the flame rod and the burner, a current flows due to the flame's conductivity. The potential difference between the reference electrodes is detected, allowing for precise measurements of flame characteristics.
Another significant patent is for a SiC thin-film thermistor. This thermistor element features an electrically insulating substrate with through-holes extending across its thickness. The design includes electrode films formed through a firing process, which enhances the thermistor's performance. A temperature-sensitive resistance film is also created using a high-frequency sputtering process, further improving the device's functionality.
Career Highlights
Kunihiro Tsuruda is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of flame detection systems and thermistors, making them more efficient and reliable.
Collaborations
Tsuruda has collaborated with several talented individuals throughout his career, including Takeshi Nagai and Masao Maki. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Kunihiro Tsuruda's contributions to flame detection and thermistor technology highlight his innovative spirit and dedication to advancing engineering solutions. His patents reflect a commitment to improving safety and efficiency in various applications.