Yasuyoshi Sugesawa

Title: Innovations of Yasuyoshi Sugesawa

Introduction

Yasuyoshi Sugesawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of data storage technology, holding 2 patents that showcase his innovative approach to solving complex problems in disk array devices and semiconductor memory systems.

Latest Patents

One of Sugesawa's latest patents is for a disk array device designed to maintain data consistency during write processing interruptions. This invention addresses the challenge of storing new data in nonvolatile memory when normal data retrieval from other disk devices is not possible. A special write executing unit is employed to overwrite new data at a specified position, ensuring data integrity. Another significant patent involves a semiconductor disk apparatus that utilizes a semiconductor memory with multiple access control units. This design allows for the evacuation of memory contents in the event of an error without halting the entire apparatus, thereby enhancing operational efficiency.

Career Highlights

Sugesawa is currently associated with Fujitsu Corporation, a leading technology company known for its advancements in computing and data storage solutions. His work at Fujitsu has positioned him as a key player in the development of innovative technologies that address modern data management challenges.

Collaborations

Throughout his career, Sugesawa has collaborated with talented individuals such as Takuya Kurihara and Suijin Taketa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Yasuyoshi Sugesawa's contributions to the field of data storage technology exemplify the spirit of innovation. His patents reflect a deep understanding of the challenges faced in data management and offer practical solutions that enhance system reliability and efficiency.