Company Filing History:
Years Active: 1999
Title: Innovations of Hirohito Matui
Introduction
Hirohito Matui is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of engineering, particularly in the development of devices that enhance the accuracy of torque detection in auxiliary devices.
Latest Patents
Matui holds a patent for a "Device and method for accurately detecting torque of auxiliary device." This invention involves an alternator that provides its output current waveform directly or via a current probe to a low pass filter and a high pass filter. The resulting waveform is then processed through a half-wave rectifier and a comparator to produce a rectangular waveform. An arithmetic circuit determines the number of clock pulses between these rectangular waves to calculate the rotation speed of the alternator. The torque due to auxiliary devices is computed based on the ratio of the rotation speed of a crankshaft to that of the alternator.
Career Highlights
Hirohito Matui is currently employed at Nippon Soken, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of torque detection systems.
Collaborations
Matui collaborates with Mitsuo Inagaki, a fellow engineer, to further enhance their research and development efforts.
Conclusion
Hirohito Matui's contributions to torque detection technology exemplify the spirit of innovation in engineering. His patent and ongoing work at Nippon Soken, Inc. highlight his commitment to advancing technology in this field.