Location History:
- Tokyo, JP (1998 - 2004)
- Yamanashi, JP (2003 - 2005)
Company Filing History:
Years Active: 1998-2005
Title: **Shigemi Yoshioka: Innovator in Serial Access Memory Technology**
Introduction
Shigemi Yoshioka is a renowned inventor based in Yamanashi, Japan, known for his contributions to the field of memory technology. With a total of six patents to his name, Yoshioka has focused on advancing the capabilities of serial access memory systems, which are pivotal in the electronics industry. His innovative approaches have garnered attention for their efficiency and effectiveness in managing memory capacity without compromising size or energy consumption.
Latest Patents
Yoshioka's latest patents showcase his expertise in designing serial access memory systems. One such patent describes a serial access memory characterized by low current consumption, designed to control chip size expansion even as memory capacity increases. This memory system comprises two arrays, each equipped with memory cells linked to corresponding bit lines. A series of transfer circuits facilitate the efficient movement of data between input circuits, write registers, and read registers, ensuring optimal performance.
Another significant patent involves a new method for data writing and reading within serial access memory. This invention aims to minimize the test time associated with serial access memory by allowing simultaneous data transfer from memory cells to read and write registers. The system is designed to streamline the process, enhancing the overall efficiency of data handling.
Career Highlights
Yoshioka is currently affiliated with Oki Electric Industry Co., Ltd., a prominent company known for its innovative contributions to telecommunications and industrial electronics. His work in developing advanced memory solutions has significantly impacted Oki Electric's product offerings, strengthening its position in the competitive electronics market.
Collaborations
Throughout his career, Yoshioka has collaborated with talented professionals, including Atsushi Takasugi and Terumi Hiraoka. Hiraoka, a notable female inventor in her own right, has worked alongside Yoshioka, contributing to the further development of memory technologies and enriching the collaborative environment that fosters innovation within their team.
Conclusion
Shigemi Yoshioka's contributions to serial access memory technology illustrate his commitment to advancing the field of electronics. With multiple patents under his belt and collaborative initiatives with esteemed colleagues, he continues to make significant strides in developing efficient memory solutions. His work not only benefits his organization but also has potential implications for the broader electronics industry, marking him as a notable figure in the world of innovation.