Company Filing History:
Years Active: 2015
Title: **Chikako Katano: Innovator in Power Supply Technology**
Introduction
Chikako Katano, an accomplished inventor based in Yokosuka, Japan, has made significant contributions to the field of electrical engineering. With one patent to her name, she showcases her expertise through innovative technology that enhances power supply devices.
Latest Patents
Katano's notable patent is a "Power Supply Device with Smoothing Capacitor and Falling Voltage Chopper Circuit." This invention features a rectifying circuit that efficiently rectifies an alternating-current power supply. It includes a first capacitor aimed at smoothing the rectified voltage and a falling voltage chopper circuit designed to supply electric power to a load. The first capacitor is configured to handle specific voltage capacities during the rectified half-period, while the falling voltage chopper circuit incorporates a switching element that operates based on voltage conditions. Additionally, a second capacitor is present on the output side, possessing a larger capacity than the first.
Career Highlights
Chikako Katano is affiliated with Toshiba Lighting & Technology Corporation, where she actively applies her inventive skills to advance technology in power supplies. Her work is characterized by a commitment to innovation and practical solutions that address existing challenges in electrical systems.
Collaborations
Throughout her career, Katano has worked alongside talented colleagues, including Go Kato and Takuro Hiramatsu. These collaborations have fostered a dynamic environment for exchanging ideas and pushing the boundaries of technology in their field.
Conclusion
As an inventor, Chikako Katano exemplifies the impactful role that women play in engineering and technology. Her patent for a power supply device reflects her dedication to innovation, positioning her as a notable figure in the realm of power electronics. With ongoing advancements at Toshiba Lighting & Technology Corporation, Katano's future contributions are anticipated to further enhance the landscape of electrical engineering.