Company Filing History:
Years Active: 2012
Title: Sunao Masunaga: Innovator in Process Control Technology
Introduction
Sunao Masunaga is a notable inventor based in Hitachinaka, Japan. He has made significant contributions to the field of process control technology. His innovative work has led to the development of a unique patent that enhances the efficiency of debugging plant control systems.
Latest Patents
Masunaga holds a patent for a "Process control simulator and process control simulating method." This invention provides a process control simulator designed to efficiently debug a plant control system. The system utilizes a computer that stores simulated data generated by a model executing part in a time-series memory area. A programmable controller halts input from the input-device interface upon receiving a virtual input/output request. The virtual input/output processor then sets simulated data from the computer's time-series memory area to that of the programmable controller. The program executing part transfers simulated data to a memory area with the same resolution as the arithmetic operation period of program execution and executes the program. The control output resulting from this execution is fed back to the model executing part of the computer, which calculates simulated data as process value at this timing and stores it in its time-series memory area.
Career Highlights
Masunaga is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to focus on advancing process control systems, contributing to the company's reputation for excellence in engineering and technology.
Collaborations
Masunaga has collaborated with notable coworkers, including Yasuhiro Nakashima and Yoshio Maruyama. Their combined expertise has fostered an environment of innovation and creativity within their projects.
Conclusion
Sunao Masunaga's contributions to process control technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to improving industrial processes, showcasing the importance of invention in advancing technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.