Company Filing History:
Years Active: 2024-2025
Title: Kentaroh Yamanaka: Innovator in Liquid Discharge Technology
Introduction
Kentaroh Yamanaka is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of liquid discharge technology, holding 2 patents that showcase his innovative approach to engineering.
Latest Patents
Yamanaka's latest patents include a head module and an apparatus that discharges liquid. The first patent describes a head that consists of a silicon substrate, an insulating film, an electrode wiring, a flexible wiring, and a conductive film that connects the flexible wiring and the electrode wiring in a bonding area. The silicon substrate features an exposed area on its surface, which is crucial for the bonding process. The second patent outlines a head unit that includes a liquid discharge head, circuitry, and a cable. This liquid discharge head is equipped with multiple piezoelectric elements, each having individual electrodes and a common electrode. The circuitry generates various drive signals, and the cable connects the liquid discharge head to the circuitry, ensuring efficient signal transmission.
Career Highlights
Kentaroh Yamanaka is currently employed at Ricoh Company, Ltd., where he continues to develop innovative technologies. His work has significantly impacted the efficiency and functionality of liquid discharge systems.
Collaborations
Yamanaka collaborates with talented coworkers, including Yuu Sugioka and Toshiaki Masuda, who contribute to the advancement of their projects.
Conclusion
Kentaroh Yamanaka is a distinguished inventor whose work in liquid discharge technology has led to valuable patents and advancements in the field. His contributions continue to influence the industry and inspire future innovations.