Location History:
- Yotsukaido, JP (1992 - 1993)
- Chiba, JP (2008)
Company Filing History:
Years Active: 1992-2008
Title: Innovations of Yoshiki Shibata: A Pioneer in Data Security and Semiconductor Technology
Introduction
Yoshiki Shibata, an accomplished inventor based in Yotsukaido, Japan, has made significant contributions to the field of technology with 4 patents to his name. His inventive spirit is especially evident in areas such as data security and semiconductor integrated circuits.
Latest Patents
One of Shibata's latest innovations is an **illegal data use prevention system**, designed for game machines. This system utilizes a registrar to issue first authentication information for the game machine and second authentication information for a user-identifying IC card. By correlating the data with both authentication information sets, the system effectively prevents illegal data usage, ensuring a secure gaming environment.
Another notable patent of his is a **semiconductor integrated circuit** that enhances high-speed operation while maintaining a compact chip area. This invention improves line efficiency by reducing the number of lengthy wirings, allowing for a stable voltage application to the cell. The design includes power and ground lines on the top layer and penetrating lines between cells, optimizing the circuit's functionality without compromising size.
Career Highlights
Yoshiki Shibata's work is closely tied to his role at **Sharp Corporation**, where he has been instrumental in developing innovative technologies that align with modern needs. His contributions have helped the company solidify its position in the competitive tech landscape.
Collaborations
Throughout his career, Shibata has collaborated with notable colleagues such as Youichi Nakamura and Tamotsu Toyooka. These partnerships have fostered a collaborative environment, leading to advancements that are beneficial not only for the company but also for the broader industry.
Conclusion
Yoshiki Shibata exemplifies the essence of innovation through his dedication to enhancing technology. His patents demonstrate a commitment to tackling contemporary challenges in data security and semiconductor efficiency. As he continues to develop creative solutions, the impact of his work will surely be felt across the tech industry in the years to come.