Location History:
- Saitama-ken, JP (2003)
- Saitama, JP (2006)
- Niiza, JP (2006 - 2012)
- Kawagoe, JP (2013)
Company Filing History:
Years Active: 2003-2013
Title: The Innovative Mind of Mizuki Utsuno
Introduction
Mizuki Utsuno, located in Niiza, Japan, is a noteworthy inventor with seven patents to her name. Her inventive spirit is reflected in the cutting-edge technologies she has developed, particularly in the realm of power source devices.
Latest Patents
Mizuki's latest patents include a revolutionary pseudo-resonant switching power source device. This innovative device features a primary winding transformer and a main MOS-FET connected in series to a DC power source. It also incorporates a voltage-resonant capacitor, a rectification smoother with a rectification MOS-FET, and a synchronized rectification controller. This controller switches the rectification MOS-FET on after the main MOS-FET turns off, optimizing performance and reducing noise from high-frequency components. Additionally, her DC power source apparatus efficiently converts a DC input voltage into high-frequency power, showcasing her ability to merge complexity with practicality.
Career Highlights
Mizuki Utsuno has made significant contributions throughout her career, working at Sanken Electric Co., Ltd. Her expertise in the fields of electrical engineering and power devices has allowed her to innovate and improve existing technologies, establishing her as a key figure in her field.
Collaborations
Throughout her journey, Mizuki has collaborated with esteemed colleagues, including Tomohiro Miyata and Sadahiro Yamazaki. These partnerships have not only enriched her work but also fostered a spirit of teamwork and shared innovation.
Conclusion
Mizuki Utsuno stands out as an influential inventor in Japan, with a robust portfolio of patents that underline her innovative prowess. Her work on power source devices highlights her commitment to enhancing technology and solidifying her reputation as a leading figure in her industry.