Company Filing History:
11 out of 58,131 
2 out of 437 
Years Active: 1999-2019
Title: Masatsugu Suwabe: Innovator in Optical Recording Technology
Introduction
Masatsugu Suwabe is a prominent inventor based in Miyagi, Japan. He has made significant contributions to the field of optical recording technology, holding a total of 11 patents. His work has been instrumental in advancing the capabilities of optical media.
Latest Patents
Suwabe's latest patents include innovative designs for optical recording mediums. One of his notable inventions is an optical recording medium that features multiple information signal layers. This medium includes a recording layer, a first dielectric layer, and a second dielectric layer, with specific atomic concentrations of indium oxide and tin oxide. Another significant patent involves an optical recording medium that comprises a substrate with information signal layers for recording or reproducing information signals. This design also includes a barrier layer to suppress gas release from the substrate.
Career Highlights
Throughout his career, Masatsugu Suwabe has worked with leading companies in the technology sector, including Sony Corporation and Adeka Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in optical recording technology.
Collaborations
Suwabe has collaborated with notable colleagues such as Yutaka Wada and Koichi Shigeno. These partnerships have fostered a creative environment that has led to the development of advanced optical technologies.
Conclusion
Masatsugu Suwabe's contributions to optical recording technology have established him as a key figure in the field. His innovative patents and collaborations with industry leaders continue to influence the future of optical media.