Hiroshige Sugito

Title: Hiroshige Sugito: Innovator in Semiconductor Technology

Introduction

Hiroshige Sugito is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His innovative work focuses on enhancing the manufacturing processes and efficiency of semiconductor devices.

Latest Patents

Among his latest patents is a semiconductor sensor device and method of manufacturing the same. This invention involves plural semiconductor chips, such as acceleration sensor chips, which are formed on the first surface of a substrate. The chips are separated into individual pieces by dicing the substrate from the second surface. A groove surrounding each sensor chip is formed simultaneously with the chip formation, ensuring a clean separation. Additionally, a protecting sheet is applied to prevent dicing dust from contaminating the sensor chip during the manufacturing process. Another notable patent is a method for manufacturing a semiconductor dynamic quantity sensor. This method involves creating a movable portion, including a mass portion and movable electrodes, in a single crystal silicon thin film on a silicon wafer. The process is designed to prevent the movable portion from sticking to other regions during manufacturing.

Career Highlights

Hiroshige Sugito has worked with notable companies such as Denso Corporation and Nippondenso Co., Ltd. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.

Collaborations

Throughout his career, Sugito has collaborated with talented individuals, including Tsuyoshi Fukada and Minekazu Sakai. These collaborations have further enriched his work and led to advancements in semiconductor technologies.

Conclusion

Hiroshige Sugito is a distinguished inventor whose contributions to semiconductor technology have had a lasting impact. His innovative patents and collaborations reflect his commitment to advancing the field.