Company Filing History:
Years Active: 1991-2008
Title: Akinao Tanikawa: Innovator in Power Supply Control Systems
Introduction
Akinao Tanikawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of power supply control systems, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of information processing apparatuses.
Latest Patents
Tanakawa's latest patents include a power supply control apparatus and a direct memory access (DMA) controlled system. The power supply control apparatus is designed to manage the power supply of multiple information processing devices at a low cost, independent of their intrinsic functions or network facilities. This apparatus features a power supply circuit, a network connecting unit, and a power supply control unit that operates based on instructions received from an administration apparatus.
The DMA controlled system facilitates data transfer between main memory, cache memory, and disk memories. It allows for variable data transfer speeds based on the load conditions of the DMA control unit, ensuring high transfer capability and efficiency.
Career Highlights
Akinao Tanikawa is currently employed at Fujitsu Corporation, where he continues to innovate and develop advanced technologies. His work has had a significant impact on the efficiency of power supply systems and data transfer processes.
Collaborations
Throughout his career, Tanikawa has collaborated with esteemed colleagues such as Toshiharu Ohshima and Toshihiro Sakai. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Akinao Tanikawa's contributions to power supply control systems and DMA technology highlight his role as a key innovator in the industry. His patents reflect a commitment to improving the efficiency and functionality of information processing systems.