Company Filing History:
Years Active: 1979-1995
Title: **Innovative Contributions of Kiyoshi Miyasaka**
Introduction
Kiyoshi Miyasaka, an accomplished inventor based in Yokohama, Japan, has made significant contributions to the field of semiconductor technology. With a total of 17 patents to his name, Miyasaka has been a driving force in innovations that enhance data storage and retrieval mechanisms, particularly during his tenure at Fujitsu Corporation.
Latest Patents
One of Miyasaka's latest patents is a **semiconductor memory device capable of multidirection data access**. This cutting-edge technology enables high-speed, multi-direction data access through a simple circuit construction. The semiconductor memory device comprises a multitude of word lines, bit lines, and memory cells that connect with these lines. A row decoder selects one of the word lines based on a row address signal, while a selection circuit consisting of multiple column decoders and a direction decoder allows for further functionality. Each column decoder receives part of a column address signal, with the direction decoder selecting one of three directions based on a direction address signal. This innovative setup ensures that data can be read out from selected bit lines efficiently, facilitating the storage of three-dimensional bit map data in two dimensions.
Career Highlights
Throughout his career, Miyasaka has excelled at Fujitsu Corporation, contributing to groundbreaking developments in semiconductor technology. His expertise and innovative mindset have led to advancements that have transformed data access and storage solutions within the industry.
Collaborations
Kiyoshi Miyasaka has collaborated with prominent colleagues like Jun-ichi Mogi and Mitsuo Higuchi. Together, this team has navigated the complexities of semiconductor design and functionality, paving the way for advancements that fuel modern computing.
Conclusion
Kiyoshi Miyasaka exemplifies the essence of innovation in the semiconductor industry. With his extensive patent portfolio and collaborative efforts at Fujitsu Corporation, he continues to impact the field, ensuring that data access becomes faster and more efficient. His contributions are highly regarded, solidifying his legacy as a key player in technological advancements.