Location History:
- Amagasaki, JP (2012 - 2013)
- Hyogo, JP (2013)
Company Filing History:
Years Active: 2012-2013
Title: Haruo Ooizumi: Innovator in Optical Fiber Technology
Introduction
Haruo Ooizumi is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of optical fiber technology, holding a total of five patents. His work has advanced the understanding and application of optical fibers in various industries.
Latest Patents
One of his latest patents is for an optical fiber and method for fabricating the same. This optical fiber includes a core, a first cladding surrounding the core with a lower refractive index, and a second cladding surrounding the first cladding with an even lower refractive index. The first cladding is doped with a light attenuating dopant, with the concentration increasing from the inner surface to the outer surface. Another notable patent is for a graded index multimode optical fiber, which features a core with an outside diameter of 45-65 micrometers, surrounded by multiple claddings with varying refractive indices. The design ensures optimal performance in light transmission.
Career Highlights
Haruo Ooizumi is currently employed at Mitsubishi Cable Industries, Ltd., where he continues to innovate in the field of optical fibers. His expertise and dedication have positioned him as a key figure in the development of advanced optical technologies.
Collaborations
Throughout his career, Haruo has collaborated with notable coworkers such as Masayoshi Hachiwaka and Takaharu Kinoshita. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Haruo Ooizumi's contributions to optical fiber technology have made a lasting impact on the industry. His patents reflect a commitment to advancing technology and improving communication systems. His work continues to inspire future innovations in the field.