Shigeo Konno

Title: Shigeo Konno: Innovator in Disk Drive Technology

Introduction

Shigeo Konno is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of technology, particularly in disk drive systems. With a total of 3 patents to his name, Konno's work has had a lasting impact on data storage solutions.

Latest Patents

One of his latest patents is an "Apparatus and method for diagnosing disk drives in disk array device." This invention involves a disk array control unit that connects in parallel with multiple data storage disk drives, a redundant disk drive, and a spare storage disk drive. The control unit is designed to access these drives in response to requests from a host device, allowing for efficient diagnosis of the storage disk drives based on data transfer requirements.

Another significant patent is the "System for exclusively controlling access of a semiconductor memory." This method involves an exclusive controller that manages access to an I/O device based on its availability. The controller uses an exclusive control table to determine whether the I/O device is in use and permits access accordingly, ensuring efficient operation within an I/O subsystem.

Career Highlights

Shigeo Konno is currently employed at Fujitsu Corporation, where he continues to innovate and develop advanced technologies. His work at Fujitsu has allowed him to collaborate with other talented professionals in the field.

Collaborations

One of his notable coworkers is Tatsuo Matoba, with whom he has likely shared insights and expertise in their respective projects.

Conclusion

Shigeo Konno's contributions to disk drive technology and semiconductor memory access control demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of the complexities involved in data storage and management.