Location History:
- Kawasaki, JP (2015 - 2018)
- Tokyo, JP (2018)
Company Filing History:
Years Active: 2015-2018
Title: Shunsuke Kizuna: Innovator in Semiconductor Technology
Introduction
Shunsuke Kizuna is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of solid-state image pickup devices. With a total of three patents to his name, Kizuna continues to push the boundaries of innovation in his industry.
Latest Patents
One of Kizuna's latest patents is a solid-state image pickup device with a plurality of converters. This device features a column ADC that enables higher precision and higher-speed conversion. The converters are designed to convert signals from each pixel output via corresponding vertical read lines into digital values by executing multiple conversion stages. In the initial stages, each converter determines the upper bits of the digital value by comparing voltages, while the final stage focuses on the remaining bits. This innovative approach enhances the performance of image pickup devices significantly.
Another notable patent involves a semiconductor device that addresses the challenges of evaluating column ADC interference. This device includes multiple analog/digital conversion circuits arranged in a column direction of a pixel array. These circuits convert pixel output signals into digital values, while a conversion signal selection circuit chooses between the pixel output signal and a test signal based on a test pattern. This invention represents a significant advancement in semiconductor technology.
Career Highlights
Shunsuke Kizuna is currently employed at Renesas Electronics Corporation, a leading company in the semiconductor industry. His work at Renesas has allowed him to collaborate with other talented professionals and contribute to groundbreaking innovations in semiconductor devices.
Collaborations
Kizuna has worked alongside notable colleagues such as Katsumi Dosaka and Hiroto Utsunomiya. Their combined expertise has fostered a collaborative environment that encourages the development of cutting-edge technologies.
Conclusion
Shunsuke Kizuna is a key figure in the semiconductor industry, known for his innovative patents and contributions to solid-state image pickup devices. His work continues to influence the field, paving the way for future advancements in technology.