Inventors with similar research interests:
Location History:
- Itami, JP (1991)
- Hyogo, JP (1996 - 1998)
- Chiyoda-Ku, JP (2003)
- Kawasaki, JP (2015)
- Kanagawa, JP (2014 - 2017)
- Tokyo, JP (1998 - 2020)
Company Filing History:
37 out of 21,351 
15 out of 3,781 
10 out of 7,524 
Years Active: 1991-2020
Title: Tatsuya Kunikiyo: Innovator in Solid-State Imaging Technology
Introduction
Tatsuya Kunikiyo is a prominent inventor based in Tokyo, Japan, recognized for his significant contributions to solid-state imaging technology. With an impressive portfolio of 63 patents, Kunikiyo has played a crucial role in advancing the functionality and efficiency of image sensors utilized in various electronic devices.
Latest Patents
Among his latest patents, Kunikiyo developed a solid-state image sensor and manufacturing method that enhances the electrical connection between multiple laminated semiconductor substrates using a fine plug. This innovation employs an insulating film covering the first rear surface of a semiconductor substrate with a light-receiving element, ensuring that the light receiving and semiconductor elements are efficiently connected.
Additionally, Kunikiyo's patent for a semiconductor device focuses on reducing power consumption in solid-state imaging elements by integrating a photoelectric conversion element and a transistor. This design features an amplification transistor placed in a semiconductor layer positioned over the substrate, optimizing performance while maintaining energy efficiency.
Career Highlights
Kunikiyo has had a remarkable career, working for notable companies such as Mitsubishi Electric Corporation and Renesas Technology Corporation. His work in these organizations has contributed to the development of cutting-edge technologies in the field of electronics, particularly in imaging devices that enhance the quality of images captured by cameras and other equipment.
Collaborations
Throughout his career, Kunikiyo has collaborated with accomplished professionals in the industry, including Katsumi Eikyu and Shigenobu Maeda. These collaborations have fostered an environment of innovation and creativity, allowing for the generation of groundbreaking patents that further advance the field of solid-state imaging.
Conclusion
Tatsuya Kunikiyo's extensive work and inventions in the realm of solid-state imaging technology highlight his status as a leading inventor in Japan. His innovative patents not only contribute to the technical advancements in imaging but also demonstrate the importance of collaboration and experience in driving innovation within the industry. As technology continues to evolve, Kunikiyo's contributions will likely pave the way for even greater developments in imaging solutions.
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