This inventor holds 1 USPTO granted patent. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1994.
Company Filing History:
Years Active: 1994
Title: Kouichi Hatakekyama: Innovator in Memory Control Circuits
Introduction
Kouichi Hatakekyama is a notable inventor based in Nara, Japan. He has made significant contributions to the field of memory control circuits, showcasing his expertise through innovative patents. His work is particularly recognized for enhancing the efficiency of memory access operations.
Latest Patents
One of Kouichi Hatakekyama's key patents is a refresh control circuit for memory. This invention includes a refresh request generating circuit, a multiplexer, a memory access control circuit, and an elimination control circuit. The refresh request generating circuit periodically outputs a transfer pulse and a refresh packet for refreshing. The merging control circuit receives a transfer pulse for normal access and a transfer pulse for refreshing. When these pulses contend, the merging control circuit prioritizes the transfer pulse to the memory access control circuit, generating an identification signal to distinguish between normal access and refreshing. The multiplexer then applies either a refresh packet or a data packet to the memory access control circuit based on this identification signal. This innovative approach allows for selective control of memory operations, enhancing overall performance.
Career Highlights
Kouichi Hatakekyama is associated with Sharp Corporation, a leading technology company known for its advancements in electronics and innovation. His work at Sharp has allowed him to develop and refine his inventions, contributing to the company's reputation for cutting-edge technology.
Collaborations
Kouichi has collaborated with talented coworkers such as Souichi Miyata and Tsuyoshi Muramatsu. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Kouichi Hatakekyama's contributions to memory control circuits exemplify his innovative spirit and dedication to advancing technology. His patent on the refresh control circuit demonstrates his ability to solve complex problems in memory access operations. Through his work at Sharp Corporation and collaborations with skilled colleagues, he continues to make significant strides in the field of electronics.