Shigenori Sato

Title: Shigenori Sato: Innovator in Three-Dimensional Device Technology

Introduction

Shigenori Sato is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of three-dimensional device technology, particularly through his innovative patent work. His expertise and creativity have positioned him as a key figure in the industry.

Latest Patents

Shigenori Sato holds a patent for a groundbreaking invention titled "Three-dimensional devices with wedge-shaped contact region and method of making thereof." This patent describes a wedge-shaped contact region that facilitates electrical contacts to multiple electrically conductive layers within a three-dimensional device structure. The invention involves forming a cavity with a wedge-shaped region in a dielectric matrix layer over a support structure. An alternating stack of insulating and electrically conductive layers is created through conformal deposition processes. The design allows for effective planarization and lateral offset of the electrically conductive layers, enhancing the functionality of the device.

Career Highlights

Sato is currently employed at SanDisk Technologies Inc., where he continues to develop innovative solutions in the field of electronics. His work has been instrumental in advancing the capabilities of three-dimensional devices, making them more efficient and versatile.

Collaborations

Throughout his career, Shigenori Sato has collaborated with talented individuals such as Michiaki Sano and Zhen Chen. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Shigenori Sato's contributions to three-dimensional device technology exemplify the impact of innovation in the electronics industry. His patent work and collaborations highlight his commitment to advancing technology and improving device performance.