This inventor holds 2 USPTO granted patents and 3 EPO patents. Top assignee: Sumitomo Bakelite Company Limited. Active years: 2021-2022.
Company Filing History:
Years Active: 2021-2022
Title: Takuya Oyama: Innovator in Optical Technology
Introduction
Takuya Oyama is a prominent inventor based in Shinagawa-ku, Japan. He has made significant contributions to the field of optical technology, holding a total of 2 patents. His work focuses on developing advanced optical sheets and components that enhance light absorption and polarization.
Latest Patents
Oyama's latest patents include innovative designs for optical sheets. The first patent describes an optical sheet that features a specific wavelength absorption layer made primarily of polycarbonate. This layer incorporates a light-absorbing agent that targets specific wavelengths of light within the range of 350 nm to 740 nm. Additionally, it contains an ultraviolet absorbing agent that effectively absorbs light in the range of 100 nm to 420 nm. The second patent presents an optical sheet designed for flexibility, allowing it to be used in a curved state. This sheet includes a polarized layer that polarizes incoming light and a specific wavelength absorption layer on the concave side, also made from polycarbonate with a viscosity average molecular weight Mv of 20,000 to 30,000.
Career Highlights
Takuya Oyama is currently employed at Sumitomo Bakelite Company Limited, where he continues to innovate in the field of optical materials. His expertise in developing optical components has positioned him as a key player in the industry.
Collaborations
Oyama collaborates with Tetsuya Ishikawa, a fellow innovator, to further enhance their research and development efforts in optical technology.
Conclusion
Takuya Oyama's contributions to optical technology through his patents and work at Sumitomo Bakelite Company Limited highlight his role as a leading inventor in this field. His innovative designs are paving the way for advancements in optical materials and applications.