Location History:
- Nagano, JP (2022)
- Shiojiri, JP (2019 - 2023)
Company Filing History:
Years Active: 2019-2023
Title: Innovator Extraordinaire: Hisashi Sato
Introduction
Hisashi Sato is an accomplished inventor based in Shiojiri, Japan, with a remarkable portfolio of ten patents to his name. His innovative work focuses primarily on liquid circulation technologies, which have significantly impacted various applications in the field of engineering and manufacturing.
Latest Patents
Hisashi Sato's latest patents include advanced concepts such as the "Liquid Circulation Mechanism," "Liquid Circulation Device," and "Liquid Discharging Apparatus." The liquid circulation mechanism features a sophisticated design comprising a first storage portion for liquid supply, a second storage portion for collecting liquid, and a third storage portion for storing liquid between the other two. It employs first and second check valves to control liquid flow between these storage areas. The liquid ejecting apparatus he developed integrates a head that ejects liquid, a curing portion for solidifying the liquid through energy emission, and a waste-liquid collecting portion that efficiently manages waste liquid, showcasing the innovative capabilities of his designs.
Career Highlights
Hisashi Sato has made significant contributions to Seiko Epson Corporation, where he has worked diligently to enhance the efficiency and functionality of liquid handling technologies. His work has not only led to numerous patents but has also positioned him as a leading figure in innovation within the company.
Collaborations
Throughout his career, Sato has collaborated with esteemed colleagues, including Yuichi Urabe and Masahiko Sato. Together, they have pushed the boundaries of technology, creating solutions that have reshaped the industry and advanced the capabilities of various liquid handling systems.
Conclusion
Hisashi Sato's inventive spirit and dedication to advancing liquid circulation technology have made a lasting impact on Seiko Epson Corporation and the broader engineering community. His ten patents exemplify his commitment to innovation, and his collaborative efforts continue to inspire future advancements in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.