Location History:
- Nakai-machi, JP (2005)
- Minato-ku, JP (2006 - 2008)
- Ashigarakami-gun, JP (2004 - 2010)
Company Filing History:
Years Active: 2004-2010
Title: Tatsuya Maruyama: Innovator in Photocatalysis and Optical Recording Technologies
Introduction
Tatsuya Maruyama is a prominent inventor based in Ashigarakami-gun, Japan. He has made significant contributions to the fields of photocatalysis and optical recording technologies. With a total of 14 patents to his name, Maruyama's work has advanced the understanding and application of these technologies.
Latest Patents
Maruyama's latest patents include a titanium oxide photocatalyst thin film and a production method for this thin film. The invention provides a titanium oxide photocatalytic thin film that features a surface layer containing both silicon oxide and titanium oxide. The production method involves radiating an excimer beam onto the titanium oxide thin film while heating the substrate in a vacuum or gas atmosphere with a silicon-containing compound. Another notable patent relates to an optical recording medium and its production method. This method involves forming an intermediate layer on a recording layer using a second coating solution that contains a photo-isomerizable component. This innovative approach allows for a thicker recording layer and enhances high-density recording characteristics.
Career Highlights
Throughout his career, Tatsuya Maruyama has worked with notable companies such as Fuji Xerox Co., Ltd. and Toudai Tlo, Ltd. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Maruyama has collaborated with several professionals in his field, including Katsunori Kawano and Jiro Minabe. These collaborations have likely enriched his research and development efforts.
Conclusion
Tatsuya Maruyama is a distinguished inventor whose work in photocatalysis and optical recording technologies has led to significant advancements. His innovative patents and collaborations reflect his commitment to pushing the boundaries of technology.