Location History:
- Ibaraki-ken, JP (2004)
- Ibaraki, JP (2007)
Company Filing History:
Years Active: 2004-2007
Title: Tatsu Kobayakawa: Innovator in Gas Concentration Measurement Technology
Introduction
Tatsu Kobayakawa is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of gas concentration measurement technology. With a total of 2 patents to his name, Kobayakawa's work is recognized for its innovative approach to measuring gas concentrations.
Latest Patents
Kobayakawa's latest patents include a gas concentration measurement instrument and a gas concentration measurement method. The gas concentration measurement instrument features ultrasonic wave transmitting means that transmit ultrasonic waves based on a generation signal composed of rectangular pulse waves. It also includes ultrasonic wave receiving means that convert the transmitted ultrasonic waves into electric signals. The gas concentration measuring means measures the signal output time and generates an envelope processing signal to determine changes in gas concentration.
The gas concentration measuring apparatus is designed to measure concentration variations of gas in a target region. It utilizes an ultrasound transmitter that responds to an ultrasound-generating signal with a specific voltage change rate. The apparatus includes an ultrasound receiver that converts the received ultrasound into an electrical signal. A gas-concentration determiner processes these signals to detect time points and determine concentration variations based on the comparisons made.
Career Highlights
Kobayakawa is affiliated with the National Institute of Advanced Industrial Science and Technology, where he continues to advance research in gas measurement technologies. His work has been instrumental in developing methods that enhance the accuracy and efficiency of gas concentration measurements.
Collaborations
Throughout his career, Kobayakawa has collaborated with esteemed colleagues such as Hideki Toda and Hiroshi Yamada. These collaborations have contributed to the development of innovative solutions in the field.
Conclusion
Tatsu Kobayakawa's contributions to gas concentration measurement technology highlight his role as a leading inventor in this specialized field. His patents reflect a commitment to innovation and excellence in research.