Location History:
- Kanagawa, JP (2014)
- Yokohama, JP (2002 - 2017)
Company Filing History:
Years Active: 2002-2017
Title: Kiyotaka Murashima: Innovator in Optical Technology
Introduction
Kiyotaka Murashima is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of optical technology, holding a total of 10 patents. His work focuses on developing advanced optical probes for medical applications, particularly in optical coherence tomography (OCT).
Latest Patents
One of Murashima's latest patents is an optical probe for optical coherence tomography and the manufacturing method associated with it. This invention aims to provide an optical probe that minimizes reflected light at the boundary between an optical fiber and a lensed fiber. The optical probe consists of an optical fiber that transmits both irradiation light and back-scattered light, along with a lensed fiber that is fusion spliced to the optical fiber's end face. This lensed fiber emits irradiation light into a living body while effectively collecting and guiding back-scattered light back to the optical fiber. Additionally, a refractive index adjusting material is incorporated into the lensed fiber, which diffuses into the end part of the optical fiber.
Another notable patent involves an optical probe that includes an optical fiber, a deflecting element, and a protective tube. The optical fiber is designed with a glass filament for light transmission and a resin layer for protection. The deflecting element, made of glass, has a larger diameter than the optical fiber and is connected to it. This design allows for effective light deflection while ensuring the protective tube surrounds both the optical fiber and the deflecting element.
Career Highlights
Kiyotaka Murashima is currently employed at Sumitomo Electric Industries, Limited, where he continues to innovate in the field of optical technology. His work has significantly advanced the capabilities of optical probes used in medical diagnostics.
Collaborations
Murashima has collaborated with notable colleagues, including Ken Hashimoto and Toru Iwashima, to further enhance the development of optical technologies.
Conclusion
Kiyotaka Murashima's contributions to optical technology, particularly in the realm of medical applications, highlight his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving diagnostic tools that can benefit healthcare professionals and patients alike.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.