Company Filing History:
Years Active: 1992-1998
Title: Innovations of Sakutaro Sato
Introduction
Sakutaro Sato is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of technology, particularly in communication systems and control methods. With a total of three patents to his name, Sato's work reflects his expertise and innovative spirit.
Latest Patents
Sato's latest patents include a control method and apparatus for suppressing jitter. This invention features a phase-locked loop circuit that includes a voltage-controlled oscillator, a phase comparator, and a low-pass filter. The system utilizes a pulse-cancelling processing unit and a pulse-cancelling control unit to gradually adjust the input phase to the phase comparator, ensuring that the output clock signal aligns with the pulse-cancelled input clock signal. This innovative approach effectively suppresses jitter in the output clock signal.
Another significant patent is a duplexed communication system. This system comprises a working system and a protection system for receiving signals from a source. It includes a detection part that identifies alarm states in the received signals and outputs an alarm signal if necessary. The system also features a switching part that selectively outputs signals based on control signals from the detection part, enhancing the reliability of communication.
Career Highlights
Sakutaro Sato is currently employed at Fujitsu Corporation, where he continues to develop cutting-edge technologies. His work at Fujitsu has allowed him to collaborate with other talented professionals in the field, further advancing his contributions to technology.
Collaborations
One of Sato's notable collaborators is Naonobu Fujimoto. Their partnership has fostered innovation and creativity in their respective projects.
Conclusion
Sakutaro Sato's contributions to technology through his patents and work at Fujitsu Corporation highlight his role as a leading inventor in the field. His innovative solutions to complex problems continue to influence advancements in communication systems and control methods.