Company Filing History:
Years Active: 2010
Title: Yutaka Uehara: Innovator in Liquid Filling Technology
Introduction
Yutaka Uehara is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of liquid filling technology, particularly in the context of cartridges used in liquid jet apparatuses. His innovative approach has led to the development of a unique method that enhances the efficiency of liquid refilling processes.
Latest Patents
Uehara holds a patent for a "Method of liquid filling of cartridge, liquid filling device, and cartridge." This patent outlines a comprehensive method for refilling liquid into a used cartridge. The process includes several key steps: a film removing process to open the air discharge opening, a liquid injecting process to refill the cartridge, and an injection hole film rewelding process to seal the air discharge opening after refilling.
Career Highlights
Yutaka Uehara is associated with Seiko Epson Corporation, a leading company in the technology sector. His work at Epson has allowed him to focus on innovations that improve the functionality and sustainability of liquid cartridges. His contributions have been instrumental in advancing the technology used in liquid jet printing.
Collaborations
Uehara has collaborated with notable colleagues, including Morio Sato and Hiroshi Yamazaki. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field.
Conclusion
Yutaka Uehara's innovative work in liquid filling technology exemplifies the impact of dedicated inventors in advancing industrial processes. His patent and contributions to Seiko Epson Corporation highlight the importance of innovation in enhancing product efficiency and sustainability.