Company Filing History:
Years Active: 2011-2020
Title: Kazunari Sumiyoshi: Innovator in Storage Systems and Digital Broadcasting
Introduction
Kazunari Sumiyoshi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the fields of storage systems and digital broadcasting, holding a total of 2 patents. His innovative work has impacted how data is stored and accessed in modern technology.
Latest Patents
Sumiyoshi's latest patents include a storage system that features a plurality of nodes. This system comprises multiple node modules, each containing nonvolatile storage and a connection unit. The connection unit is designed to transmit access requests or inquiries to target node modules and determine the appropriate interval for re-transmission based on the response from the target module. Another significant patent involves a recording/playback device and method, which includes a recorded data storing unit that retains content data. This system also features an index information storing unit and a playlist creating unit that allows users to edit recorded content based on specified attributes.
Career Highlights
Throughout his career, Kazunari Sumiyoshi has worked with prominent companies such as Toshiba Memory Corporation and Kabushiki Kaisha Toshiba. His experience in these organizations has allowed him to develop and refine his innovative ideas in technology.
Collaborations
Sumiyoshi has collaborated with notable coworkers, including Hisaki Niikura and Kazunari Kawamura. These partnerships have contributed to the advancement of his projects and patents.
Conclusion
Kazunari Sumiyoshi is a distinguished inventor whose work in storage systems and digital broadcasting continues to influence the technology landscape. His patents reflect a commitment to innovation and improvement in data management and accessibility.