Company Filing History:
Years Active: 2008-2025
Title: The Innovative Contributions of Daisuke Nagano
Introduction: Daisuke Nagano, an accomplished inventor based in Matsumoto, Japan, has made significant strides in the field of innovative technologies. With a remarkable portfolio of 12 patents, Nagano has focused on developing advancements primarily in piezoelectric devices, which have wide-ranging applications in various industries.
Latest Patents: Among his latest patents, Nagano has invented a piezoelectric device, a liquid ejecting head, and a liquid ejecting apparatus. The piezoelectric device is characterized by a unique structure that includes a substrate with multiple recesses, a vibration plate, and a sophisticated piezoelectric actuator. This actuator features layers of electrodes and a piezoelectric layer, strategically arranged to optimize performance. One of the key aspects of this design is the configuration of active portions, where the first electrode acts as an individual electrode for each portion while the second electrode serves as a common shared electrode, enhancing the device's efficiency. Another innovative design involves a diaphragm on one surface of the substrate, paired with an active piezoelectric actuator, which is equipped with an uneven surface featuring both projection and recess portions to enhance functionality.
Career Highlights: Daisuke Nagano is currently employed at Seiko Epson Corporation, a leader in technology and innovation. His work at the company focuses on pioneering advancements in piezoelectric technologies that have substantial implications in printing and other liquid ejection systems.
Collaborations: Throughout his career, Nagano has collaborated with talented coworkers such as Katsunori Yamazaki and Eiji Okamoto. These partnerships have contributed to enhancing the quality and breadth of innovative ideas within the field of piezoelectric devices.
Conclusion: Daisuke Nagano's contributions to the realm of technology through his innovative inventions and patents exemplify the spirit of progress in engineering. His work at Seiko Epson Corporation and collaborations with talented individuals underscore the importance of teamwork in fostering innovation. With ongoing advancements in piezoelectric technology, Nagano continues to influence various industries positively.