This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2011-2012.
Company Filing History:
Years Active: 2011-2012
Title: The Innovative Mind of Gyosho Chin
Introduction
Gyosho Chin, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of electrical engineering. With two patents to his name, Chin's innovations focus primarily on improving power circuits and semiconductor memory devices. His work exemplifies the spirit of innovation that drives technological advancement forward.
Latest Patents
Gyosho Chin's most recent patents include:
1. **Power Circuit Including Step-Up Circuit and Stabilizing Method Thereof**
This invention involves a power circuit that integrates a reference potential circuit, a step-up circuit, and a conversion circuit. The reference potential circuit generates a stable reference potential, while the step-up circuit boosts the power supply potential to achieve the desired internal potential. Notably, the step-up circuit comprises a comparison circuit, a differential amplifier circuit, and a switch element. The innovation allows controlled activation of the differential amplifier circuit by an operation control signal, ensuring efficient performance.
2. **Semiconductor Memory Device**
This patent describes a semiconductor memory device featuring a memory cell array structured in a matrix and a power supply circuit. The latter includes first and second band gap reference circuits, which output voltages with varying thermal characteristics. The design ensures that the power supply voltage adapts effectively during data write operations in memory cells, enhancing overall device reliability.
Career Highlights
Gyosho Chin is affiliated with Toshiba Corporation, a leading company known for its technological advancements. His groundbreaking work in power circuits and memory devices has resulted in patents that not only reflect his expertise but also contribute to Toshiba’s reputation for innovation.
Collaborations
Throughout his career, Chin has worked closely with colleagues such as Yasuhiko Honda and Akira Umezawa. These collaborations have fostered a shared vision of technological development, resulting in significant advancements in their respective fields.
Conclusion
Gyosho Chin’s ingenuity encapsulates the essence of modern invention. With his impressive patents and collaborations at Toshiba Corporation, he continues to influence the realms of power circuit technology and semiconductor devices. His work serves as a testament to the vital role inventors play in shaping the future of technology.