Company Filing History:
Years Active: 1997-2007
Title: Kenichiro Sugio: Innovator in Semiconductor Technology
Introduction
Kenichiro Sugio is a prominent inventor based in Miyazaki, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on enhancing the functionality and efficiency of integrated circuits and devices.
Latest Patents
One of Sugio's latest patents is for a semiconductor integrated circuit with a flash interface. This innovative circuit is designed to receive command codes and control flash memory for read, write, and erase operations. The flash interface generates a status signal to indicate whether the flash memory is currently being controlled. It includes an address circuit for input and output of flash memory addresses, a status circuit that generates the status signal, and a resetting circuit that resets the status signal to a non-control state based on the address output from the address circuit. This feature allows for halting write operations at the maximum address without requiring a halting command, thus preventing consecutive erasing of the same part of the flash memory.
Another notable patent is for a semiconductor integrated device. This device comprises a memory cell that holds bit information, a pair of bit lines connected to the memory cell for input and output of the bit information, and an output section that latches the output from the memory cell. The output section pre-charges the pair of bit lines before accessing the memory cell. The memory cell also features a cutoff circuit that cuts off the other bit line to maintain the voltage produced by pre-charging when the bit information is read out.
Career Highlights
Kenichiro Sugio is currently employed at Oki Electric Industry Co., Ltd., where he continues to innovate in semiconductor technology. His work has significantly impacted the efficiency and performance of electronic devices.
Collaborations
Sugio collaborates with Tetsuya Mitoma, contributing to advancements in their field through shared expertise and innovative ideas.
Conclusion
Kenichiro Sugio's contributions to semiconductor technology through his patents and work at Oki Electric Industry Co., Ltd. highlight his role as a key innovator in the industry. His inventions continue to shape the future of electronic devices.