Company Filing History:
Years Active: 1990-1993
Title: Innovations of Tunetaka Shimada
Introduction
Tunetaka Shimada is a notable inventor based in Takatsuki, Japan. He has made significant contributions to the field of data identification systems, holding a total of 2 patents. His work focuses on enhancing the efficiency and accuracy of data carrier identification in various applications.
Latest Patents
One of his latest inventions is a data carrier identification system. This system is designed for use in production lines, where different data carrier identification numbers (DCNos.) are assigned to various data carriers within an access enable area. The system ensures that the central controller can accurately access a specific data carrier, even when multiple data carriers are present. When a new data carrier enters the area, its identification number is checked to prevent duplication with existing carriers. If a conflict arises, the controller instructs the affected carriers to change their identification numbers, maintaining unique identifiers within the access area.
Another significant patent is an article identifying system. This system includes an ID device attached to the article and a write/read control apparatus that manages data transmission. The control apparatus features an oscillator, while the ID device contains a resonance circuit. Data is transmitted through electromagnetic coupling, utilizing FSK modulation/demodulation techniques. The system is designed to efficiently encode data using various coding methods, and it can also supply electric power to the ID device through continuous oscillation.
Career Highlights
Tunetaka Shimada is currently employed at Omron Tateisi Electronics Co., where he continues to innovate and develop advanced identification systems. His work has been instrumental in improving data management processes in various industries.
Collaborations
He has collaborated with notable coworkers, including Hisato Fujisaka and Koichi Tsujino, contributing to the advancement of technology in their field.
Conclusion
Tunetaka Shimada's contributions to data identification systems reflect his commitment to innovation and excellence. His patents demonstrate a clear understanding of the challenges in data management and provide effective solutions for modern applications.
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.