This inventor holds 3 USPTO granted patents, plus 1 CIPO patent. Top assignee: Fujitsu Corporation. Active years: 1991-1994.
Location History:
- Kawasaki, JP (1991 - 1994)
- Osaka, JP (1994)
Company Filing History:
Years Active: 1991-1994
Title: Saburo Uno: Innovator in Optical Technologies
Introduction
Saburo Uno is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical technologies, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of optical systems.
Latest Patents
Uno's latest patents include a Duplicated Light Source Module and a Ball Lens Assembly. The Duplicated Light Source Module is designed to allow rays of light emitted from two light sources to pass through one lens and enter a single optical fiber via a birefringent element. This innovation is particularly useful for duplicating light sources in optical transmitters or for high-power pumping sources in optical fiber amplifiers. The Ball Lens Assembly consists of a lens holder with a press-fit hole and a ball lens that is press-fitted into the holder. The lens holder is made by sintering stainless steel powder, which minimizes the force required for press-fitting and effectively prevents breakage of the ball lens.
Career Highlights
Saburo Uno is associated with Fujitsu Corporation, where he continues to develop innovative optical solutions. His work has been instrumental in advancing optical technologies, making significant impacts in various applications.
Collaborations
Uno has collaborated with notable colleagues, including Tatsuro Kunikane and Nobuhiro Fukushima. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Saburo Uno's contributions to optical technologies through his patents and collaborations highlight his role as an influential inventor in the field. His innovations continue to shape the future of optical systems.