Location History:
- Kitakyushu, JP (1989)
- Kanagawa, JP (2005)
Company Filing History:
1 out of 2,347 
1 out of 614 
Years Active: 1989-2005
Title: Masaya Ueda: Innovator in Optical Disc Technology
Introduction
Masaya Ueda is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical disc technology, holding a total of 2 patents. His work focuses on enhancing the properties of polycarbonate and polyamide resin compositions.
Latest Patents
Ueda's latest patents include a polycarbonate composition designed for optical disc substrates. This composition exhibits excellent antistatic properties and coatability with coloring matter. It consists of a polycarbonate obtained through an ester exchange process and a compound with specific molecular characteristics. Additionally, he has developed a polyamide resin composition that incorporates fine silica and a silane coupling agent, resulting in packaging materials with uniform transparency and excellent blocking resistance.
Career Highlights
Throughout his career, Masaya Ueda has worked with notable companies such as Mitsubishi Chemical Corporation and Mitsubishi Chemical Industries Limited. His experience in these organizations has allowed him to refine his expertise in materials science and optical technologies.
Collaborations
Ueda has collaborated with esteemed colleagues, including Masaaki Miyamoto and Takao Tayama, contributing to advancements in their respective fields.
Conclusion
Masaya Ueda's innovative work in optical disc technology and materials science has positioned him as a key figure in his industry. His patents reflect a commitment to improving the functionality and quality of optical media.