Location History:
- Atsugi, JP (2012)
- Kanagawa, JP (2021)
Company Filing History:
Years Active: 2012-2021
Title: Yuta Hiratsuka: Innovator in Liquid Discharge Technology
Introduction
Yuta Hiratsuka is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of liquid discharge technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of liquid ejection systems.
Latest Patents
Hiratsuka's latest patents include innovative designs for a head diaphragm substrate and a liquid discharge head. The first patent describes a metal member that consists of a first layer and a second layer, where the second layer has a different average crystal grain size compared to the first layer. An intermediate layer with a smaller average crystal grain size is interposed between these two layers. The second patent details a liquid ejection head that features a nozzle formation member with a liquid repellent layer on the droplet ejection face. This layer comprises a first sub-layer with a higher proportion of low-molecular-weight molecules and a second sub-layer with a higher proportion of high-molecular-weight molecules.
Career Highlights
Yuta Hiratsuka is currently employed at Ricoh Company, Ltd., where he continues to develop cutting-edge technologies in liquid discharge systems. His expertise and innovative approach have positioned him as a key player in his field.
Collaborations
Hiratsuka collaborates with talented coworkers, including Kaori Fujii and Kenichiroh Hashimoto. Their combined efforts contribute to the advancement of technology at Ricoh Company, Ltd.
Conclusion
Yuta Hiratsuka's contributions to liquid discharge technology through his patents and work at Ricoh Company, Ltd. highlight his role as an influential inventor in the industry. His innovative designs continue to push the boundaries of technology and improve liquid ejection systems.