Shinichiroh Ikemasu

Title: Innovations of Shinichiroh Ikemasu in Semiconductor Technology

Introduction

Shinichiroh Ikemasu, a prominent inventor from Kawasaki, Japan, has significantly contributed to the field of semiconductor technology. With a remarkable portfolio of 19 patents, his work primarily focuses on improving the reliability and integration of dynamic random-access memory (DRAM) devices. His latest innovations are at the forefront of advancing semiconductor manufacturing processes.

Latest Patents

Among Shinichiroh's recent patents is a groundbreaking invention titled "Highly integrated and reliable DRAM and its manufacture." This patent describes a semiconductor device and its manufacturing method, which involves a semiconductor substrate with two insulating films. The first insulating film, which is not a silicon nitride film, is strategically placed on the side wall of a conductive pattern containing at least one layer of metal or metal silicide. The second insulating film, a silicon nitride film, covers the first insulating film and the conductive pattern's upper surface and side wall. This innovative approach enables the realization of highly integrated DRAMs of 256 M or larger without compromising reliability and stability.

Career Highlights

Shinichiroh Ikemasu has held significant roles within major technology companies, notably Fujitsu Corporation and Fujitsu Semiconductor Limited. His experience at these firms has allowed him to refine his expertise in semiconductor technologies, ultimately leading to his groundbreaking inventions.

Collaborations

Throughout his career, Shinichiroh has collaborated with talented professionals in the industry. Noteworthy coworkers include Narumi Okawa and Toru Anezaki, with whom he has worked closely on various innovative projects. These collaborations have fostered an environment conducive to creative problem-solving and technological advancement.

Conclusion

Shinichiroh Ikemasu's contributions to semiconductor technology, particularly in DRAM development, reflect his dedication to innovation and reliability. His extensive patent portfolio underscores his impact on the industry, showcasing a career marked by significant achievements and collaborations. As technology continually evolves, Shinichiroh's work remains essential in shaping the future of semiconductor devices.