This inventor holds 3 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2009-2012.
Company Filing History:
Years Active: 2009-2012
Title: Keiji Shuto: Innovator in Nonvolatile Semiconductor Memory Devices
Introduction
Keiji Shuto is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, particularly in nonvolatile memory devices. With a total of 3 patents to his name, Shuto continues to push the boundaries of innovation in this critical area of electronics.
Latest Patents
One of Shuto's latest patents involves a nonvolatile semiconductor memory device that includes NAND-type flash memory. This device features a memory cell array, a judgment potential correction circuit, and a readout circuit. In the memory cell array, multiple memory cells are arranged in a matrix form. The array includes a first memory cell designated as the readout object and a second memory cell positioned adjacent to the first. The judgment potential correction circuit is designed to correct a judgment potential based on the threshold value of the second memory cell. The readout circuit then reads the first memory cell using the corrected judgment potential.
Career Highlights
Keiji Shuto is currently employed at Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work focuses on advancing semiconductor memory technologies, which are essential for modern electronic devices. Shuto's innovative designs and solutions have contributed to the efficiency and performance of memory devices used in various applications.
Collaborations
Shuto has collaborated with notable colleagues in his field, including Fumitaka Arai and Atsuhiro Sato. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the development of cutting-edge technologies.
Conclusion
Keiji Shuto's work in nonvolatile semiconductor memory devices exemplifies the spirit of innovation in the technology sector. His contributions continue to shape the future of memory technology, making a lasting impact on the industry.