Mikio Kyomasu

Title: Mikio Kyomasu: Innovator in Semiconductor Technology

Introduction

Mikio Kyomasu is a notable inventor based in Itami, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on innovative memory devices that enhance data storage and retrieval processes.

Latest Patents

Kyomasu's latest patents include a semiconductor memory device and a semiconductor non-volatile memory. The semiconductor memory device features a memory cell formed of two serially connected MOS transistors, one of which has a floating gate. This design is connected to a series combination of a Y address MOS transistor, a readout selection MOS transistor, and an MOS transistor in an output buffer circuit across two DC sources. The writing selection MOS transistor is also integrated into this configuration. The operation of these transistors in the triode region allows for improved functionality.

The semiconductor non-volatile memory patent describes a FAMOS semiconductor non-volatile memory where a source and a drain region of the p+ type are positioned in an n semiconductor layer. This arrangement forms a gate region between them, with a silicon dioxide film coating the main face of the semiconductor layer. A polycrystalline silicon gate is buried to bridge the source and drain regions, creating a pn junction that is normal to the main face of the semiconductor layer.

Career Highlights

Mikio Kyomasu is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the electronics and semiconductor industry. His work has contributed to advancements in memory technology, making significant impacts on the efficiency and performance of semiconductor devices.

Collaborations

Throughout his career, Kyomasu has collaborated with esteemed colleagues such as Yoshiharu Nakao and Mitsuo Nakayama. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Mikio Kyomasu stands out as a prominent inventor in the semiconductor field, with his innovative patents paving the way for advancements in memory technology. His contributions continue to influence the industry and enhance the capabilities of electronic devices.