Company Filing History:
Years Active: 2007-2011
Title: Koji Nisisu: Innovator in Power Supply Technology
Introduction
Koji Nisisu is a prominent inventor based in Hadano, Japan. He has made significant contributions to the field of electronic circuit structures and power supply systems. With a total of 3 patents to his name, Nisisu's work focuses on enhancing the efficiency and reliability of power supply apparatuses.
Latest Patents
Nisisu's latest patents include innovations in electronic circuit structures, power supply apparatuses, power supply systems, and electronic apparatuses. His inventions aim to prevent the deterioration of efficiency in power supply systems caused by semiconductor voltage drops. They also address issues related to wasted power and erroneous operations due to feeder wire voltage drops. One notable aspect of his work involves a mounting structure for electronic circuits that utilizes multiple busbars as current paths on printed circuit boards. These busbars are designed with almost parallel portions spaced at a predetermined distance, ensuring optimal performance. Additionally, his switching power supply apparatus is capable of maintaining an output voltage of less than 2 V while delivering more than 100 A of output current, achieving power efficiency greater than 70%.
Career Highlights
Koji Nisisu is currently employed at Hitachi, Ltd., where he continues to develop innovative solutions in power supply technology. His work has garnered attention for its practical applications in various electronic devices.
Collaborations
Throughout his career, Nisisu has collaborated with notable colleagues, including Naoki Maru and Hideho Yamamura. These partnerships have contributed to the advancement of technology in their respective fields.
Conclusion
Koji Nisisu's contributions to power supply technology exemplify the importance of innovation in enhancing electronic systems. His patents reflect a commitment to improving efficiency and reliability in power supply apparatuses.