Yoshikazu Hosomura

Title: Innovations of Yoshikazu Hosomura

Introduction

Yoshikazu Hosomura is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work has been instrumental in advancing the capabilities of semiconductor storage devices.

Latest Patents

One of his latest patents is for a semiconductor storage device that features a memory cell array with multiple first conductive layers stacked in a first direction. This device includes a wiring layer and an insulating layer that separates the memory cell array from the wiring layer in a second direction. The wiring layer consists of several second conductive layers, each corresponding to a first conductive layer, and includes a contact that connects to part of the second conductive layers.

Another significant patent involves a non-volatile semiconductor memory device that comprises a first memory bunch and a second memory bunch. This device includes various components such as source lines, selecting gate transistors, non-volatile memory cells, and bit lines, all designed to enhance the efficiency and performance of semiconductor memory technology.

Career Highlights

Yoshikazu Hosomura has worked with prominent companies in the technology sector, including Kabushiki Kaisha Toshiba and Kioxia Corporation. His experience in these organizations has allowed him to develop innovative solutions in semiconductor technology.

Collaborations

Throughout his career, he has collaborated with talented individuals such as Takuya Futatsuyama and Yuya Suzuki. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Yoshikazu Hosomura's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative work continues to influence advancements in semiconductor storage devices.