Company Filing History:
Years Active: 1993
Title: Masao Nakajima: Innovator in Controller Malfunction Checking Systems.
Introduction
Masao Nakajima is a notable inventor based in Higashimatsuyama, Japan. He has made significant contributions to the field of controller technology, particularly in malfunction checking systems. His innovative approach has led to the development of a unique system that enhances the reliability of controllers.
Latest Patents
Masao Nakajima holds a patent for a "Malfunction checking system for controller." This system is designed to check for malfunctions in a controller that includes a microcomputer. The microcomputer is programmed to operate in both a normal control mode and a self-checking mode. It assesses whether the conditions for entering the self-checking mode are met, allowing it to select between the two modes. The system establishes a predetermined relationship between the voltage levels of the input and output terminals. In the self-checking mode, the microcomputer outputs a control signal to set the output terminal to high or low logic voltage levels. It then judges whether the input signal corresponds to the output terminal's voltage level. If there is a discrepancy, the microcomputer identifies a malfunction and displays it on an external display unit.
Career Highlights
Masao Nakajima is associated with Diesel Kiki Co., Ltd., where he has applied his expertise in controller technology. His work has been instrumental in advancing the functionality and reliability of various control systems. His innovative contributions have positioned him as a key figure in his field.
Collaborations
Masao Nakajima has collaborated with notable colleagues, including Akira Sekiguchi and Kazumasa Kurihara. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Masao Nakajima's work in malfunction checking systems for controllers exemplifies his commitment to innovation and technology. His contributions have significantly impacted the reliability of control systems, making him a respected inventor in his field.