This inventor holds 5 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, National Institute for Materials Science, Denso Corporation. Active years: 1989-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ibaraki, JP (1989 - 2010)
- Tsukuba, JP (2003 - 2022)
Company Filing History:
2 out of 1,430 
2 out of 576 
1 out of 20,443 
Years Active: 1989-2022
Title: Akio Watanabe: Innovator in Optical Technologies
Introduction
Akio Watanabe is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of optical technologies, holding a total of 5 patents. His innovative work has paved the way for advancements in light manipulation and material science.
Latest Patents
One of Watanabe's latest patents is an optical deflector. This device includes a light transmitting portion through which light passes, along with a pair of electrodes arranged to oppose each other with the light transmitting portion interposed between them. The light transmitting portion is a transparent ion conductor made of either a single crystal or polycrystal. The electrodes apply a predetermined voltage to the light transmitting portion, allowing for the movement of ions inside the transparent ion conductor, which changes the direction of the light passing through. Another notable patent involves a manufacturing method for crystallized metal oxide thin films. This method provides a way to create crystallized rare-earth thin films on glass or silicon substrates. It includes a step of retaining a metal organic thin film or a metal oxide film containing at least one type of rare-earth metal element, followed by a crystallization step while irradiating ultraviolet radiation with a wavelength of 200 nm or less.
Career Highlights
Watanabe has worked with esteemed organizations such as the Agency of Industrial Science and Technology and the National Institute for Materials Science. His experience in these institutions has contributed to his expertise in materials science and optical technologies.
Collaborations
Throughout his career, Watanabe has collaborated with notable colleagues, including Tetsuo Tsuchiya and Toshiya Kumagai. These collaborations have further enriched his research and development efforts.
Conclusion
Akio Watanabe's contributions to optical technologies and materials science are noteworthy. His innovative patents and collaborations reflect his commitment to advancing the field. His work continues to inspire future innovations in optical applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile