This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Hitachi, Ltd., Hitachi Software Co., Ltd.. Active years: 2005-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chigasaki, JP (2005)
- Fujisawa, JP (2012)
Company Filing History:

Years Active: 2005-2012
Title: Yasuhiro Igarashi: Innovator in Storage Technology
Introduction
Yasuhiro Igarashi is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of storage technology, holding a total of 2 patents. His work focuses on improving data storage and access methods, which are crucial in today's data-driven world.
Latest Patents
Igarashi's latest patents include innovative solutions for storage devices and access instruction methods. One of his patents describes a storage device that efficiently manages data sent from a host apparatus. This device utilizes multiple processors to send access instructions to a cache memory controller based on requests from the host. Another patent outlines a storage system that includes a control apparatus managing data transfers in a multiprocessor configuration. This system ensures that critical configurational information is preserved even during power failures, utilizing an uninterrupted power supply apparatus.
Career Highlights
Throughout his career, Yasuhiro Igarashi has worked with prominent companies such as Hitachi, Ltd. and Hitachi Software Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in storage technology.
Collaborations
Igarashi has collaborated with notable colleagues, including Yoshinori Okubo and Masatomo Ohno. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Yasuhiro Igarashi's contributions to storage technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the efficiency and reliability of data storage systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile