Location History:
- Suwa, JP (2018)
- Nagano, JP (2018)
- Matsumoto, JP (2015 - 2024)
Company Filing History:
Years Active: 2015-2025
Title: Innovative Contributions of Yoichi Naganuma in Liquid Ejecting Technology
Introduction
Yoichi Naganuma, a distinguished inventor based in Matsumoto, Japan, has made significant strides in the field of liquid ejecting technology. With an impressive portfolio of 48 patents, he has demonstrated his expertise and innovative spirit in developing advanced devices that enhance the efficiency and precision of liquid ejection systems.
Latest Patents
Among Naganuma's latest innovations are two pivotal patents focused on liquid ejecting heads and liquid ejecting apparatuses. The first patent details a liquid ejecting head comprising various key components, including a pressure chamber and a piezoelectric element. This innovative design enhances the performance of ink ejection by efficiently applying pressure, facilitating a nozzle channel that communicates directly for optimal ink delivery. Additionally, the wiring substrate in this design is strategically placed for effective electrical coupling, enabling superior operation in a compact configuration.
The second patent outlines a liquid ejecting head with multiple interconnected pressure compartments and communication passages. This intricate system allows for coordinated fluid dynamics that improve the functionality and versatility of the liquid ejecting apparatus. By ensuring that the nozzle is effectively integrated into the passage system, this highlights Naganuma's commitment to pushing the boundaries of technology in his field.
Career Highlights
Naganuma's career at Seiko Epson Corporation has been marked by continuous innovation and technological advancement. His deep understanding of fluid dynamics and mechanical engineering has positioned him as a leading figure in developing state-of-the-art liquid ejection technologies, crucial for printing and other applications.
Collaborations
Throughout his tenure at Seiko Epson Corporation, Yoichi Naganuma has collaborated with notable colleagues such as Motoki Takabe and Eiju Hirai. Their combined efforts yield groundbreaking advancements in liquid ejecting systems and enhance the overall capabilities of Epson’s product line.
Conclusion
In summary, Yoichi Naganuma stands out as a notable inventor whose contributions to liquid ejecting technology have established new standards in the industry. His ongoing work at Seiko Epson Corporation illustrates the relentless pursuit of innovation that drives the company forward. With numerous patents to his name, Naganuma's influence will undoubtedly continue to resonate within the realms of engineering and technology.
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.