Company Filing History:
Years Active: 1988-2000
Title: Takashi Fukusyo: Innovator in Solid-State Imaging Technology
Introduction
Takashi Fukusyo is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of solid-state imaging devices, holding a total of 2 patents. His work has been instrumental in advancing imaging technology, particularly in the development of methods that enhance the performance of imaging devices.
Latest Patents
Fukusyo's latest patents include a manufacturing method for a solid-state imaging device. This device comprises a photosensing portion that performs opto-electric conversion and features a light shielding film designed not to cover the photosensing surface. An overcoat layer made of a first transparent material covers the photosensing surface, with a recessed portion positioned directly above it. This recessed portion has a concave top surface that faces the photosensing surface. Additionally, a lens portion made of a second transparent material, which has a higher refractive index than the first, is embedded in the recessed area. Another notable patent involves a solid-state imaging device that applies two separate storage voltages. This device includes a substrate of a first conductivity type and a charge storage area of a second conductivity type, with a forward electrode that is alternately supplied with voltages to optimize charge accumulation.
Career Highlights
Fukusyo is currently employed at Sony Corporation, where he continues to innovate and develop cutting-edge imaging technologies. His work at Sony has positioned him as a key player in the advancement of solid-state imaging devices.
Collaborations
Throughout his career, Fukusyo has collaborated with notable colleagues, including Michio Yamamura and Hiroshi Terakawa. These collaborations have further enriched his contributions to the field of imaging technology.
Conclusion
Takashi Fukusyo's innovative work in solid-state imaging technology has led to significant advancements in the industry. His patents reflect a deep understanding of the complexities involved in imaging devices, and his contributions continue to influence the field.