Location History:
- Fujisawa, JP (2000 - 2008)
- Kanagawa, JP (2011 - 2012)
Company Filing History:
6 out of 164,108 
5 out of 2,636 
Years Active: 2000-2012
Title: Innovations by Toshio Kakihara: A Pioneer in Data Storage Technologies
Introduction
Toshio Kakihara, an inventive spirit based in Fujisawa, Japan, has made significant contributions to the field of data storage technology. With a portfolio of 11 patents, Kakihara has developed advanced methods and devices that enhance data management and security in disk drives.
Latest Patents
Among his latest innovations, Kakihara holds a patent for a disk drive that includes a host interface capable of supporting various sizes of data sectors. This innovative method involves receiving a write command and determining if the area specified for rewriting aligns with the boundaries of larger-sized data sectors. In case of a mismatch, the method effectively employs non-volatile memory areas to backup critical data, ensuring data integrity even in the event of a power shutdown. Another of his notable patents focuses on a data storage device and a management method for cryptographic keys, which allows for secure encryption and decryption of user data while enhancing the management process via a cryptographic processor.
Career Highlights
Kakihara's professional journey includes significant tenures at renowned companies such as IBM and Hitachi Global Storage Technologies. His roles in these organizations have allowed him to collaborate on groundbreaking data storage solutions and receive recognition for his inventive contributions to the industry.
Collaborations
Throughout his career, Toshio Kakihara has worked alongside esteemed individuals in the field, including Atsushi Kanamaru and Yukio Fukushima. These collaborations have not only enriched his professional experience but have also contributed to the advancements in technology that benefit users worldwide.
Conclusion
Toshio Kakihara's innovative work in data storage technologies highlights his importance as an inventor in the modern digital landscape. His patents reflect a commitment to improving data management and security, ensuring that his contributions will have lasting impacts on the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.