This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 2009.
Company Filing History:
Years Active: 2009
Title: Yasuhiro Korogouchi: Innovator in Voltage Control Oscillation Circuits
Introduction
Yasuhiro Korogouchi is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of electronics, particularly in the development of voltage control oscillation circuits. His innovative work has led to the creation of a patent that addresses key challenges in circuit design.
Latest Patents
Korogouchi holds a patent for a voltage control oscillation (VCO) circuit and an adjusting method for the same. This invention enables adjustments to suppress the dispersion of output characteristics despite the manufacturing-related dispersion of element characteristics. The circuit configuration is designed to be simple yet effective. It includes a low-pass filter and a high-pass filter composed of elements that share the same structure as those in the VCO circuit. A prescribed correlation is established between both elements, enhancing the circuit's performance. A corrective element is connected in parallel to a main element, where an oscillation frequency control signal (VT) is input. The frequency-gain characteristic lines of the filters have gradients that are reverse to each other and intersect at a target gain (TG). This innovative approach allows for effective adjustments in response to variations in capacitance values.
Career Highlights
Yasuhiro Korogouchi is associated with Fujitsu Corporation, a leading technology company known for its advancements in electronics and computing. His work at Fujitsu has allowed him to explore and develop cutting-edge technologies that contribute to the industry.
Collaborations
Throughout his career, Korogouchi has collaborated with esteemed colleagues such as Mayo Kitano and Masayuki Yonekawa. These collaborations have fostered an environment of innovation and have led to the successful development of various technologies.
Conclusion
Yasuhiro Korogouchi's contributions to voltage control oscillation circuits exemplify his innovative spirit and dedication to advancing technology. His patent reflects a significant step forward in circuit design, showcasing his ability to address complex challenges in the field.