Katsuhiko Toba

Title: Innovations of Katsuhiko Toba

Introduction

Katsuhiko Toba is a notable inventor based in Musashino, Japan. He has made significant contributions to the field of engineering and technology, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of engineering apparatuses and electronic devices.

Latest Patents

Toba's latest patents include an engineering apparatus, control method, and program for executing a control application. This invention allows a portion of executable code generated from a general-purpose high-level language to be changed easily while the executable code is running. The engineering apparatus comprises an instance management unit and a compiler/linker. When a control application is edited while the engineering apparatus and target hardware are connected online, the instance management unit generates a list for control application switching and a program for control application switching. The list and the program are derived from the control application and expressed in a second programming language. The compiler/linker generates executable code based on the list, the program, and a control service program. When the executable code is downloaded onto the target hardware, the control service program executes the program for control application switching on the target hardware.

Another significant patent by Toba is related to an electronic device, operating system, and access control method for the protection of a register through an application programming interface. This electronic device includes a memory protection unit designed to safeguard access to a register of a device arranged in an address space. The operating system sets access rights to the register using the memory protection unit. A process requests the operating system to operate the device, and the operating system accesses the corresponding register in accordance with the request to operate the device.

Career Highlights

Katsuhiko Toba is currently employed at Yokogawa Electric Corporation, where he continues to innovate and develop advanced technologies. His work has had a significant impact on the engineering and technology sectors.

Collaborations

Some of Toba's coworkers include Kazuyuki Obara and Hidenori Sawahara, who contribute to the collaborative efforts in their projects.

Conclusion

Katsuhiko Toba's contributions to engineering and technology through his patents demonstrate his innovative spirit and commitment to advancing the field. His work continues to influence the development of more efficient and effective engineering solutions.