Company Filing History:
Years Active: 2000-2002
Title: Daikou Tei: Innovator in Optical Technology
Introduction
Daikou Tei is a prominent inventor based in Seto, Japan. He has made significant contributions to the field of optical technology, holding a total of five patents. His work focuses on developing innovative solutions that enhance the performance and efficiency of optical devices.
Latest Patents
Among his latest patents are advancements in optical attenuators and optical attenuator modules. These inventions aim to create optical attenuators with an attenuation factor that is independent of the wavelength of incident light. To achieve this, Tei utilizes a glass substrate in the attenuator plate, which is designed with a tapered section to ensure that the incident and exit planes are not parallel. A metal film corresponding to the attenuation factor is applied to one side of the substrate. Additionally, an antireflection coating is used to minimize the wavelength dependence of the metal film. This innovative design effectively eliminates the ripple of the attenuation factor due to wavelength variations.
Career Highlights
Tei is currently employed at Santec Corporation, where he continues to push the boundaries of optical technology. His work has garnered attention for its practical applications and potential to improve optical systems.
Collaborations
Tei collaborates with notable colleagues, including Naoyuki Mekada and Masaharu Okada, who contribute to the innovative environment at Santec Corporation.
Conclusion
Daikou Tei's contributions to optical technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in optical devices and systems.