Location History:
- Chiba, JP (2004 - 2010)
- Sodegaura, JP (1999 - 2013)
Company Filing History:
6 out of 2,272 
2 out of 3 Years Active: 1999-2013
Title: Masatoshi Saitou: Innovator in Organic Electronics
Introduction
Masatoshi Saitou is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of organic electronics, holding a total of 6 patents. His work focuses on developing advanced materials and devices that enhance the performance of electronic components.
Latest Patents
One of Saitou's latest patents is for an organic thin film transistor. This innovative transistor comprises at least three terminals, including a gate electrode, a source electrode, and a drain electrode. It features an insulator layer and an organic semiconductor layer on a substrate, which controls the electric current flowing between the source and the drain by applying an electric voltage across the gate electrode. The organic semiconductor layer includes a styryl derivative or a distyryl structure, achieving a fast response speed and a large On/Off ratio, thereby enhancing the transistor's performance.
Another notable patent involves a metal complex compound and an organic electroluminescent element. This invention provides a novel metal complex compound that exhibits high efficiency in light emission and a long lifetime. The organic electroluminescence element includes at least one light-emitting layer between an anode and a cathode, with the metal complex compounds integrated into the organic thin film layers.
Career Highlights
Masatoshi Saitou has worked with several esteemed organizations throughout his career. He has been associated with Idemitsu Kosan Company, Limited, where he contributed to advancements in organic materials. Additionally, he has collaborated with Kyushu University Corporation, furthering research in the field of organic electronics.
Collaborations
Saitou has worked alongside notable colleagues, including Hiroaki Nakamura and Tetsuo Tsutsui. Their collaborative efforts have led to significant advancements in the development of organic electronic devices.
Conclusion
Masatoshi Saitou's innovative work in organic electronics has positioned him as a key figure in the field. His patents reflect a commitment to enhancing electronic performance through advanced materials and designs. His contributions continue to influence the future of organic electronics.