Company Filing History:
Years Active: 1996-1998
Title: Shinya Sawae: Innovator in Optical Waveguide Technology
Introduction
Shinya Sawae is a prominent inventor based in Sapporo, Japan. He has made significant contributions to the field of optical waveguide technology, holding a total of 5 patents. His work focuses on enhancing the performance and efficiency of optical devices.
Latest Patents
Sawae's latest patents include an optical waveguide device and an optical waveguide apparatus. The optical waveguide device features a crystal substrate with an adhesive uniformly applied to its rear surface, which is fixed to the inner wall of an element housing. By adjusting the thickness of the wall or forming grooves, the resonant frequency of the element housing can be modified to prevent the optical waveguide element from resonating. Additionally, the optical waveguide device can be mounted on a printed board via an elastic member to suppress vibration propagation. Another notable patent is the polarizer housing device, which connects a polarizer to an optical waveguide. This device includes a polarizer that polarizes light and a lens, ensuring that no excess adhesive flows into the propagation space between the polarizer and the lens.
Career Highlights
Shinya Sawae is currently employed at Fujitsu Corporation, where he continues to innovate in optical technologies. His work has been instrumental in advancing the capabilities of optical devices, making them more efficient and reliable.
Collaborations
Sawae has collaborated with notable coworkers, including Takashi Yamane and Hironao Hakogi. Their combined expertise has contributed to the successful development of various optical technologies.
Conclusion
Shinya Sawae's contributions to optical waveguide technology have established him as a key figure in the field. His innovative patents and work at Fujitsu Corporation continue to influence the advancement of optical devices.