Location History:
- Sagamihara, JP (1991)
- Kawasaki, JP (2001 - 2004)
Company Filing History:
Years Active: 1991-2004
Title: Akitoshi Mesaki: Innovator in Optical Technology
Introduction
Akitoshi Mesaki is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical technology, holding a total of 3 patents. His work focuses on developing advanced optical modules that enhance communication systems.
Latest Patents
One of his latest patents is for an optical module and optical module producing method. This invention features a ferrule with an optical fiber that penetrates its center along the axis direction. The optical module includes a member inserted with the ferrule, a sealed container connected to the member, and an optical system that optically couples to the optical fiber. Additionally, a resin portion encapsulates both the member and the sealed container. The communication path consists of a first communication passage between the ferrule and the member, a space where the optical system and the optical fiber confront each other, and a second communication passage between the ferrule and the member, ensuring that the first and second communication passages are mutually independent.
Another notable patent involves an optical fiber assembly and an optical module that incorporates this assembly. The optical fiber assembly consists of a substrate carrying an optical device and a ferrule with a cutout surface. The substrate is mounted on the ferrule in such a way that its principal surface engages the corresponding flat cutout surface of the ferrule. This innovation enhances the functionality and efficiency of optical modules.
Career Highlights
Akitoshi Mesaki is currently employed at Fujitsu Corporation, where he continues to push the boundaries of optical technology. His work has been instrumental in developing solutions that improve communication systems and optical devices.
Collaborations
Throughout his career, Mesaki has collaborated with notable colleagues, including Takashi Yamane and Norio Suzuki. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Akitoshi Mesaki is a key figure in the field of optical technology, with a focus on developing advanced optical modules. His contributions through his patents and work at Fujitsu Corporation highlight his commitment to innovation in this critical area.