Company Filing History:
Years Active: 2007
Title: The Innovative Contributions of Kiyotaka Sawa in Image Sensor Technology
Introduction: Kiyotaka Sawa is a prominent inventor based in Kyoto, Japan. He has made significant advancements in the field of image sensor technology, with a total of two patents to his name. His inventions have contributed to the evolution of semiconductor substrates and photodiodes.
Latest Patents: Kiyotaka Sawa holds two notable patents. The first patent, titled "Image sensor with surface regions of different doping," describes a production method for an image sensor equipped with multiple sensor portions on a semiconductor substrate. Each sensor includes two types of photodiodes, offering innovative ways to manipulate conductivity types through epitaxial growth. This intricate method allows for enhanced performance of image sensors.
The second patent, "Image sensor and method for forming isolation structure for photodiode," focuses on the arrangement of photodiodes on a semiconductor substrate. This invention involves distinct regions of varying conductivity types, complemented by an isolation structure that ensures optimal electrical isolation between adjacent photodiodes. The inclusion of a trench and oxide film enhances the functionality and effectiveness of these sensors.
Career Highlights: Kiyotaka Sawa's career is marked by his association with Rohm Co., Ltd., a leading company in semiconductor manufacturing and technology. His work is characterized by a commitment to innovation and quality, positioning him as a key contributor to the advancements in image sensing technologies.
Collaborations: Throughout his career, Kiyotaka Sawa has collaborated with esteemed colleagues such as Kensuke Sawase and Yuji Matsumoto. These partnerships have fostered an environment of creativity and shared knowledge, essential for driving forward the field of image sensor development.
Conclusion: Kiyotaka Sawa exemplifies the essence of innovation in the realm of image sensors. His patented inventions reflect a deep understanding of semiconductor technology and its applications. As he continues to work with his colleagues at Rohm Co., Ltd., Sawa's contributions will undoubtedly shape the future of imaging technologies in various industries.