Location History:
- Kashihara, JP (1989)
- Yokohama, JP (1998 - 2006)
- Osaka, JP (2001 - 2010)
- Ikeda, JP (2009 - 2011)
- Isehara, JP (1978 - 2014)
Company Filing History:
15 out of 265 
11 out of 1,714 
11 out of 2,887 
Years Active: 1978-2014
Title: Innovator in Optical Technologies: The Patents of Ichiro Ueno
Introduction: Ichiro Ueno, based in Isehara, Japan, has made significant contributions to the field of optical technologies, boasting an impressive portfolio of 31 patents. His work demonstrates a commitment to advancing optical signal transmission and reception methods, showcasing his ingenuity and expertise.
Latest Patents: Ueno's latest patents include an "Optical path switching signal transmission/reception apparatus and corresponding method." This innovative apparatus integrates a one-to-seven compatible optically controlled switching system connected to a host optical signal transmission apparatus via optical fibers. This design incorporates user-side devices linked through electric circuits and control circuits that manage uplink and downlink optical signals, enhancing the efficiency of optical communication. Another notable patent is focused on an "Optical-path-switching apparatus and light signal optical-path-switching method." This invention utilizes a reducing optical system to guide signal and control light, effectively differentiating convergence points and improving signal clarity through sophisticated optical elements.
Career Highlights:Throughout his career, Ichiro Ueno has been associated with prominent institutions, including Dainichiseika Color & Chemicals Mfg. Co., Ltd. and the National Institute of Advanced Industrial Science and Technology. His role in these organizations has allowed him to develop and patent cutting-edge technologies that push the boundaries of optical communications.
Collaborations: Ueno has collaborated with notable colleagues, such as Norio Tanaka and Takashi Hiraga, who have contributed to the advancement of his projects. These partnerships have been instrumental in refining his inventions and expanding their applications in the industry.
Conclusion: Ichiro Ueno's innovative spirit and dedication to optical technology are evident through his extensive patent portfolio. His contributions not only reflect his individual talent but also highlight the collaborative nature of technological advancement. As the field continues to evolve, Ueno's work will undoubtedly leave a lasting impact on optical communication innovations.