Company Filing History:
Years Active: 2001-2002
Title: **Utako Kitoba: Innovator in Liquid Material Supply Technologies**
Introduction
Utako Kitoba, an accomplished inventor based in Kyoto, Japan, has made significant contributions to the field of liquid material supply systems. With a strong focus on improving the functionality and efficiency of ink supply devices, Kitoba has been awarded two patents that showcase her inventive spirit and commitment to technological advancement.
Latest Patents
Her pioneering work includes a patent for a **liquid material supply device that maintains viscosity of the liquid at a fixed level**. This device features an innovative ink supply system that employs a roller partially submerged in the ink, ensuring a stable supply by preventing solvent evaporation from the container. When in ink supply mode, the ratio of the opening area of the container to the ink surface area is kept below 1, while a similar ratio applies during the ink non-supply mode.
Additionally, Kitoba has developed a patent for a **liquid material supplier and image forming apparatus comprising the same**. This system focuses on preventing drying of the liquid material, such as ink, by utilizing a liquid material holding member that rotates to deliver the material in a consistent manner. Key components include a supply station for replenishing the liquid, a regulating member to maintain specified thickness, and a removing member to enhance functionality.
Career Highlights
Utako Kitoba is currently employed at Minolta Company, Ltd., where she continues to innovate and refine liquid material supply technologies. Her background in engineering and dedication to research has greatly influenced the company’s product development and technological advancement in imaging and printing solutions.
Collaborations
Throughout her career, Kitoba has collaborated with esteemed colleagues such as Kosuke Sasai and Katsuhiko Takeda. Their combined expertise in the field has contributed to successful projects and innovative solutions that push the boundaries of existing technologies.
Conclusion
Utako Kitoba exemplifies the spirit of innovation in the realm of liquid material supply systems. With her impressive patent portfolio and collaborative efforts at Minolta Company, Ltd., she continues to influence the evolution of imaging technology. Her contributions not only advance technical knowledge but also enhance the practical applications of liquid materials in various industries.