This inventor holds 6 USPTO granted patents and 6 published patent applications. Top assignees: Nec Corporation, Nec Computertechno, Ltd.. Active years: 2002-2026.
Location History:
- Tokyo, JP (2002 - 2010)
- Minato-ku, JP (2011)
Company Filing History:
6 out of 36,676 
1 out of 12 Years Active: 2002-2026
Title: Takeo Hosomi: Innovator in Distributed Memory Systems
Introduction
Takeo Hosomi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of distributed memory multiprocessor systems. With a total of 6 patents to his name, his work has had a considerable impact on technology.
Latest Patents
One of his latest patents is titled "Apparatus and method for memory migration in a distributed memory multiprocessor system." This invention involves a distributed memory multiprocessor system that includes multiple interconnected cells, each equipped with a cache, memory, memory controller, and a directory for managing data status. The system features a directory information updating unit that updates the directory of a first cell and a directory information transmitting unit that sends directory information from a second cell to the first cell. This innovation enhances the efficiency of memory management in multiprocessor systems.
Another notable patent is "Multiprocessor system and method for processing memory access." In this invention, an input/output controller issues a write-request message to a home processor node when it receives a write message associated with data. The memory controller in the processor node executes a consistency process based on directory information and sends a write-permission message back to the input/output controller. This process allows for efficient handling of multiple write messages, ensuring that data is updated correctly in the main memory.
Career Highlights
Takeo Hosomi has worked with notable companies such as NEC Corporation and NEC Computertechno, Ltd. His experience in these organizations has contributed to his expertise in the field of memory systems and multiprocessor technology.
Collaborations
One of his notable coworkers is Yoshiaki Watanabe. Their collaboration has likely fostered innovative ideas and advancements in their respective fields.
Conclusion
Takeo Hosomi's contributions to distributed memory systems and his innovative patents highlight his role as a key figure in technology. His work continues to influence advancements in multiprocessor systems, showcasing the importance of innovation in the tech industry.