Location History:
- Amagasaki, JA (1976 - 1977)
- Amagasaki, JP (1978)
Company Filing History:
6 out of 21,351 
4 out of 13,411 
Years Active: 1976-1978
Title: Masaji Matsumura: Innovator in Operation State Monitoring Technology
Introduction
Masaji Matsumura is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of operation state monitoring technology, holding a total of 6 patents. His work has been instrumental in enhancing the efficiency and reliability of controlled objects in various applications.
Latest Patents
Matsumura's latest patents include an operation state display apparatus and an operation state monitoring apparatus. The operation state display apparatus features a counter that receives input signals representing the individual operation states of a controlled object. It counts the duration of the ON and OFF states of the input signal. Additionally, a memory device is included to memorize the time lapse from an operation initiation reference time when the input signal transitions between states. A display device presents the operation state of the controlled object in a time chart format based on the counter and memory device data. The operation state monitoring apparatus, on the other hand, monitors the operation state of a controlled object by comparing actual operation state data with reference data stored in a memory. It sets desirable data from the actual operation state to the reference memory as the reference operation state data.
Career Highlights
Throughout his career, Matsumura has worked with prominent companies such as Mitsubishi Electric Corporation and Nissan Motor Company Limited. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in operation state monitoring.
Collaborations
Matsumura has collaborated with notable colleagues, including Nobuharu Yamauchi and Katsuhide Morimoto. Their combined expertise has contributed to advancements in the technologies they have worked on together.
Conclusion
Masaji Matsumura's contributions to operation state monitoring technology have made a lasting impact in the field. His innovative patents and collaborations with industry leaders highlight his role as a significant inventor in Japan.