Norimasa Kanahori

Title: Norimasa Kanahori: Innovator in Microcomputer Technology

Introduction

Norimasa Kanahori is a notable inventor based in Ashikaga, Japan. He has made significant contributions to the field of microcomputer technology, holding a total of 2 patents. His work focuses on enhancing data storage and retrieval processes in microcomputers.

Latest Patents

Kanahori's latest patents include a microcomputer with multiple memories for storing data. This invention features a selection circuit that enables either a memory H or L based on address data A. When the mode signal M is set to 1, the selection circuit utilizes OR gates to produce different outputs. If the address data A is 0, a nonvolatile memory L is activated, allowing for the writing of 8-bit lower data. Conversely, when the address data A is 1, a nonvolatile memory H is enabled for writing 8-bit upper data. Additionally, when an external terminal is grounded and the mode signal is 0, both memories H and L can be enabled simultaneously. This design allows for the reading of 16-bit data from the corresponding addresses of each memory. Another patent involves a method for determining the completion of writing in the microcomputer. This method monitors changes in data from nonvolatile memories H and L to detect whether writing is still ongoing or has been completed.

Career Highlights

Kanahori is currently employed at Sanyo Electric Co., Ltd., where he continues to innovate in the field of microcomputers. His work has contributed to advancements in data management and memory technology.

Collaborations

He has collaborated with notable coworkers, including Kazuo Hotaka and Kazumasa Chigira, who have also contributed to the field of microcomputer technology.

Conclusion

Norimasa Kanahori's contributions to microcomputer technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of efficient data storage solutions.