Company Filing History:
5 out of 28,584 
2 out of 40 
1 out of 9 Years Active: 1990-1991
Title: The Innovations of Takehito Nagata
Introduction
Takehito Nagata is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of optical sensor technology, holding a total of 5 patents. His work has been instrumental in advancing the capabilities of photoelectric conversion elements.
Latest Patents
Nagata's latest patents include a full-size optical sensor device that features improved driving means. This innovative device comprises a sensor array with multiple photoelectric conversion elements, organized into groups. The driving circuit selectively activates these elements based on external control signals, enhancing the efficiency of the sensor. Another notable patent is the contact type image sensor, which employs a driving circuit that sequentially activates photoelectric conversion elements in blocks. This design allows for greater flexibility in the number of elements within each block, showcasing Nagata's ingenuity in sensor technology.
Career Highlights
Throughout his career, Takehito Nagata has worked with esteemed companies such as Ricoh Company, Ltd. and Ricoh Research Institute of General Electronics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in optical sensors.
Collaborations
Nagata has collaborated with notable colleagues, including Masumitsu Ino and Mitsuhiro Kohata. These partnerships have fostered a creative environment that has led to the development of advanced technologies in the field.
Conclusion
Takehito Nagata's contributions to optical sensor technology are noteworthy and reflect his dedication to innovation. His patents and collaborations have significantly impacted the industry, paving the way for future advancements.