This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: International Business Machines Corporation. Active years: 2009-2018.
Location History:
- Kanagawa, JP (2015)
- Zama, JP (2009 - 2018)
Company Filing History:
Years Active: 2009-2018
Title: Innovations of Yoshikuni Murakami
Introduction
Yoshikuni Murakami is a notable inventor based in Zama, Japan. He has made significant contributions to the field of data storage technology, holding a total of 5 patents. His work primarily focuses on improving the efficiency and reliability of disk arrays.
Latest Patents
One of Yoshikuni Murakami's latest patents is titled "Disk array having mirror configuration and rebuilding method therefor." This invention involves a disk array that includes a buffer to temporarily store data from a host, along with a redundant first and second disk configured in a mirror setup, and an auxiliary disk. The controller in this system is designed to manage reading and writing of data efficiently, especially in the event of a disk failure. The controller performs several functions, including copying data to the auxiliary disk for rebuilding while managing ongoing read and write requests.
Another aspect of his patent also focuses on a disk array with a mirror configuration for rebuilding. This system includes a redundancy management table that logs disk locations of data stored in the first disk and copied to the auxiliary disk. The controller is similarly configured to handle data efficiently, ensuring that responses to the host are timely and accurate.
Career Highlights
Yoshikuni Murakami is currently employed at International Business Machines Corporation, commonly known as IBM. His role at IBM allows him to work on cutting-edge technologies that advance data storage solutions. His innovative approaches have contributed to the company's reputation as a leader in technology.
Collaborations
Throughout his career, Yoshikuni has collaborated with talented individuals such as Hiroshi Itagaki and Yumi Mori. These collaborations have fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Yoshikuni Murakami's contributions to the field of data storage technology are noteworthy. His patents reflect a deep understanding of the complexities involved in disk array systems. His work continues to influence advancements in the industry, showcasing the importance of innovation in technology.