Location History:
- Ashigarakami-gun, JP (2010 - 2012)
- Kanagawa, JP (2007 - 2013)
Company Filing History:
Years Active: 2007-2013
Title: Yuichiro Irisawa: Innovator in Optical Technology
Introduction
Yuichiro Irisawa is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical technology, holding a total of 6 patents. His innovative work focuses on enhancing the functionality and reliability of optical systems.
Latest Patents
Irisawa's latest patents include an optical cable and an optical coherence imaging diagnostic apparatus utilizing this cable. This invention features an optical fiber positioned within a sheath, creating a gap that is partially filled with a filling member to secure the optical fiber. The design allows for an air gap to exist between the optical fiber and the sheath, which helps to prevent stress from being transmitted to the optical fiber during bending, expansion, or contraction of the sheath. This innovative approach ensures that the optical fiber maintains a constant length, enhancing its durability and performance.
Another notable patent is a coupling device and optical imaging device. This device is designed to couple optical fiber cables while minimizing contact with internal components during the connection process. It includes a projection from a connector device housing that fits into a groove of an adapter device housing. The coupling device compresses an elastic member to connect the optical fiber connector with the optical fiber end on the adapter device side, improving the efficiency of optical connections.
Career Highlights
Yuichiro Irisawa has established himself as a key figure in the optical technology sector. He is currently associated with Terumo Kabushiki Kaisha, a company known for its innovative medical technologies. His work has significantly advanced the field of optical imaging and diagnostics.
Collaborations
Irisawa has collaborated with notable colleagues, including Hiroshi Shiono and Akira Sakaguchi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in optical systems.
Conclusion
Yuichiro Irisawa's contributions to optical technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to shape the future of optical systems, ensuring enhanced performance and reliability.