Fumitomo Ohsawa

Title: Fumitomo Ohsawa: Innovator in Parallel Computing Systems

Introduction

Fumitomo Ohsawa is a notable inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of parallel computing, holding a total of 5 patents. His work focuses on enhancing the efficiency and reliability of computing systems.

Latest Patents

Ohsawa's latest patents include a "Method, system and program for securing redundancy in parallel computing system." This invention addresses the challenges faced in parallel computing systems that consist of multiple computing node groups. The system includes managing nodes that allocate jobs and an information management server that tracks the status of each computing node group. When a failure occurs, the managing node can identify a spare computing node group and switch to it, ensuring continuous processing and securing redundancy in the system.

Another significant patent is the "Simulation method, system and program." This invention involves a simulation system with multiple peripherals that communicate through a weighted graph representing communication times. The system establishes synchronization timings to optimize communication among peripherals, enhancing the overall performance of the simulation.

Career Highlights

Fumitomo Ohsawa is currently employed at IBM, where he continues to innovate in the field of computing. His work has been instrumental in developing systems that improve the reliability and efficiency of parallel computing.

Collaborations

Ohsawa has collaborated with notable colleagues such as Ichiroh Koyanagi and Makoto Ohtuki. Their combined expertise has contributed to the advancement of technologies in their respective fields.

Conclusion

Fumitomo Ohsawa's contributions to parallel computing systems demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of complex computing challenges and provide solutions that enhance system reliability.