This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 2013-2021.
Location History:
- Odawara, JP (2013 - 2014)
- Tokyo, JP (2018 - 2021)
Company Filing History:
Years Active: 2013-2021
Title: Koji Washiya: Innovator in Computer and Storage Technologies
Introduction
Koji Washiya is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of computer technology and storage systems. With a total of 4 patents to his name, Washiya continues to push the boundaries of innovation in his industry.
Latest Patents
One of Washiya's latest patents is a computer and control method. This invention comprises a controller and a storage apparatus designed to provide a storage area for data. The controller and the storage apparatus are equipped with functions for achieving encryption and decryption of data using an encryption key. The computer is configured to execute encryption key setting processing, ensuring that the controller holds the same encryption key as the storage apparatus. Additionally, it determines whether to enable the function of either the controller or the storage apparatus based on their load states when an I/O request is received.
Another notable patent is a storage system and storage control method that selects a path for transmitting commands via SAS expanders. This storage system includes an expander sequence with multiple expanders coupled in series, along with several storage devices and initiator devices. The processor within the system selects the optimal path for command transmission, ensuring efficient communication between the initiator devices and the storage devices.
Career Highlights
Koji Washiya is currently employed at Hitachi, Ltd., where he applies his expertise in computer and storage technologies. His work at Hitachi has allowed him to develop innovative solutions that enhance data management and security.
Collaborations
Throughout his career, Washiya has collaborated with notable colleagues, including Tsutomu Koga and Nobuyuki Minowa. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Koji Washiya is a distinguished inventor whose work in computer and storage technologies has led to significant advancements. His innovative patents reflect his commitment to enhancing data security and efficiency in storage systems.