Location History:
- Kawasaki, JP (2000)
- Yokohama, JP (2019)
Company Filing History:
Years Active: 2000-2019
Title: **Masatoshi Michizono: Innovator in Authority Management Systems**
Introduction
Masatoshi Michizono is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of information processing, obtaining two patents that reflect his innovative spirit and technical expertise. Michizono's work primarily revolves around managing authority information and arbitration circuits, showcasing his dedication to advancing technology.
Latest Patents
Masatoshi Michizono's latest patents encompass groundbreaking systems aimed at optimizing hardware resource management. The first patent, titled "Apparatus and system for managing authority information to permit operation of hardware resource," details an information processing apparatus that includes a memory and a processor. This invention is designed to store first authority information that specifies a hardware resource, determining the permissions for its operation. The processor handles requests for transmitting authority information and ensures the feasibility of copying this information by managing second authority information accordingly.
The second patent, "Arbitration circuit for arbitrating requests from multiple processors," describes a round robin arbitration circuit that effectively manages multiple requests. This circuit consists of a register with values for prioritizing requests, an encoder for selecting priority patterns, and mechanisms for updating the register value in a systematic manner. The innovative approach allows the system to resolve live-lock situations, thereby improving the efficiency of operations involving multiple processors.
Career Highlights
Masatoshi Michizono is associated with Fujitsu Corporation, a leader in information technology and services. His role involves leveraging his inventive expertise to contribute to the development of advanced systems that enhance the functionality of hardware resources. His career reflects a commitment to innovation in the tech industry, with patents that address critical challenges in information processing and resource management.
Collaborations
Throughout his career, Michizono has collaborated with talented individuals such as Toshiyuki Muta and Koichi Odahara. These partnerships have fostered a creative environment where ideas can flourish, leading to significant advancements in the technology sector. Collaborative efforts often enhance the quality and reach of innovative solutions, showcasing the importance of teamwork in the invention process.
Conclusion
Masatoshi Michizono stands out as a notable inventor in the realm of authority management systems and arbitration circuits. His contributions through innovative patents illustrate a profound understanding of technology and a commitment to developing solutions that improve the efficiency of hardware operations. With continued efforts at Fujitsu Corporation and collaborations with fellow innovators, Michizono is poised to influence the future of information processing significantly.