Takeshi Etou

Title: The Innovations of Takeshi Etou

Introduction

Takeshi Etou is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of solid-state imaging technology. His work has led to the development of innovative solutions that enhance image capturing capabilities in electronic devices.

Latest Patents

Takeshi Etou holds a patent for a solid-state image capturing element and electronic device. This patent describes a solid-state image capturing element that includes a noise-cancelling-signal generating circuit connected to a pixel power source. The design executes a gain change and a polarity inversion on a first noise cancelling signal to output a second noise cancelling signal. The element also features a DA converter that outputs a reference signal and converts a current of the second noise cancelling signal into a voltage to superpose the converted voltage on the reference signal. Additionally, it includes a comparator that receives inputs of the reference signal and a pixel signal, outputting an inversion signal according to the pixel signal and a gain setting. A counter converts the inversion timing of the comparator into a digital value, while a gain controlling unit outputs adjustments to execute gain control on the comparator.

Career Highlights

Takeshi Etou is currently employed at Sony Semiconductor Solutions Corporation, where he continues to innovate in the field of semiconductor technology. His work at Sony has allowed him to collaborate with other talented professionals in the industry.

Collaborations

One of his notable coworkers is Takashi Moue, with whom he has likely shared insights and expertise in their respective fields.

Conclusion

Takeshi Etou's contributions to solid-state imaging technology exemplify the innovative spirit of modern inventors. His patent for a solid-state image capturing element showcases his commitment to advancing electronic device capabilities.