Location History:
- Nagano, JP (2009)
- Taipei, TW (2017)
- Matsumoto, JP (2009 - 2020)
Company Filing History:
12 out of 4,819 
1 out of 152 
1 out of 1 Years Active: 2009-2025
Title: Jun Yabuzaki: Innovator in Integrated Circuit Technology
Introduction
Jun Yabuzaki is a prominent inventor based in Matsumoto, Japan. He has made significant contributions to the field of integrated circuits, holding a total of 14 patents. His work focuses on developing advanced power supply circuits that enhance efficiency and performance.
Latest Patents
Yabuzaki's latest patents include innovative designs for integrated circuits and power supply circuits. One notable patent describes an integrated circuit that generates an output voltage from an input voltage. This power supply circuit features a transformer, a transistor that controls the inductor current through the primary coil, a first capacitor, and a first diode for charging the capacitor. The integrated circuit is designed to manage the switching of the transistor effectively.
Another significant patent involves an integrated circuit for a power supply circuit that includes a transformer with primary, secondary, and auxiliary coils. This design allows for precise control of the current flowing through the primary coil. The integrated circuit is equipped with multiple terminals for receiving various voltages and includes a determination circuit to assess the voltage generated in the auxiliary coil. This innovation aims to improve the reliability and efficiency of power supply systems.
Career Highlights
Throughout his career, Jun Yabuzaki has worked with esteemed companies such as Fuji Electric Co., Ltd. and Fuji Electric Device Technology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the field of electronics.
Collaborations
Yabuzaki has collaborated with talented individuals in his field, including Jian Chen and Yuta Endo. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Jun Yabuzaki's contributions to integrated circuit technology have made a lasting impact on the industry. His innovative patents and collaborations highlight his dedication to advancing power supply systems. His work continues to inspire future developments in electronics.