Company Filing History:
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Years Active: 1998-2012
Title: Innovations of Yukio Aizawa
Introduction
Yukio Aizawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electromagnetic power generation and digital signal processing. With a total of 5 patents to his name, Aizawa's work reflects a commitment to enhancing technology and efficiency.
Latest Patents
Aizawa's latest patents include an oscillation type electromagnetic power generator and a method for manufacturing it. This invention discloses a specific condition for enhancing the power generation efficiency of the generator. The solenoid coils that constitute the generator are wound in opposite directions with a predetermined coil gap between them. Additionally, adjacent magnets of a movable magnet are connected via a spacer, ensuring that poles with the same polarity are opposed to each other. The design features a coil pitch and a magnet pitch that are almost equal, with the coil length being shorter than the magnet length.
Another notable patent is the triggered DDS pulse generator architecture. This architecture accumulates a phase increment value in response to a DDS clock, generating phase accumulator values for addressing a waveform lookup table containing the desired output signal. A time measurement circuit determines the time interval between the arrival of a trigger signal and the subsequent cycle of the DDS clock. This interval is crucial for adjusting the initial phase accumulator value or delaying the DDS clock to maintain a constant time between the trigger signal and the desired output signal.
Career Highlights
Throughout his career, Aizawa has worked with notable companies such as NEC Corporation and Sumida Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Aizawa has collaborated with several talented individuals in his field, including Tetsuo Yoshida and Shigemi Suganuma. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yukio Aizawa's contributions to the fields of electromagnetic power generation and digital signal processing highlight his innovative spirit and dedication to technological advancement. His patents reflect a deep understanding of engineering principles and a commitment to improving efficiency in various applications.