Location History:
- Nagaokakyo, JP (2019)
- Nagaoka, JP (2020)
Company Filing History:
Years Active: 2019-2020
Title: **Hayato Higa: Innovator in DC-DC Converter Technology**
Introduction
Hayato Higa is a renowned inventor based in Nagaoka, Japan, recognized for his innovative contributions to power conversion technologies. With two patents to his name, Higa has made significant strides in the field of DC-DC converters, demonstrating a commitment to enhancing electrical efficiency and performance.
Latest Patents
Higa's latest patents focus on advanced DC-DC converter designs. The first patent describes a DC-DC converter featuring a first full-bridge circuit and a second full-bridge circuit, isolated by a transformer. This design incorporates multiple switching elements and floating capacitors, allowing the first full-bridge circuit to operate in both full-bridge and half-bridge modes. A distinctive feature of this invention is the balanced output voltages, achieved by synchronizing the switching phases of the circuit during operation mode transitions.
In his second patent, Higa details a similar DC-DC converter architecture that includes full-bridge circuits linked to both the primary and secondary windings of a transformer. This invention effectively integrates charge-discharge capacitors within the full-bridge circuits, facilitating efficient operation across a wide range of load variations. This design is particularly valuable for maintaining high efficiency in challenging operational conditions.
Career Highlights
Hayato Higa is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry renowned for its focus on innovative technologies. His work has contributed to the ongoing advancement of power conversion systems, positioning him as a notable figure in the realm of electrical engineering.
Collaborations
Throughout his career, Higa has collaborated with fellow engineer Junichi Itoh, further enhancing his contributions to the field. Their joint efforts exemplify the power of teamwork in driving technological advancements and fostering innovation in the industry.
Conclusion
Hayato Higa's contributions to the development of DC-DC converters underline the importance of innovation in electrical engineering. His patents not only demonstrate his technical expertise but also have the potential to significantly influence the efficiency of power systems in various applications. Higa's continued work at Murata Manufacturing Co., Ltd. is sure to yield further advancements in this vital field.