= 2.55 Inventors with similar research interests:
Location History:
- Tokyo, JP (1991)
- Kanagawa, JP (2003 - 2004)
- Yokohama, JP (1991 - 2005)
- Toda, JP (2006 - 2014)
- Saitama, JP (2011 - 2023)
Company Filing History:
125 out of 90,594 
1 out of 28 Years Active: 1991-2025
Title: Innovations of Seiichiro Karita: A Pioneer in Liquid Ejection Technology
Introduction
Seiichiro Karita, an accomplished inventor based in Saitama, Japan, holds an impressive portfolio of 123 patents. His work primarily focuses on innovations in liquid ejection technology and printing apparatus, contributing significantly to the field and enhancing the capabilities of various devices.
Latest Patents
Among his latest patents are a liquid ejection head and a liquid ejection apparatus, which highlight his innovative approach to fluid dynamics. The liquid ejection head includes an ejection opening and a passage housing an energy generation element. This design ensures efficient communication between the ejection opening and the passage, while a supply passage facilitates the flow of liquid. Additionally, he has developed a printing apparatus aimed at reducing liquid leakage caused by cartridge detachment, featuring a cartridge with a hollow needle designed for optimal connection with the attachment unit.
Career Highlights
Karita has built a remarkable career working with prestigious companies such as Canon and Canon Aptex. His contributions have led to advancements in printer technology, particularly in enhancing the reliability and effectiveness of liquid ejection systems.
Collaborations
Throughout his career, Seiichiro Karita has collaborated with notable professionals, including Takatsuna Aoki and Masami Ikeda. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of expertise, ultimately benefiting the development of new technologies in the printing industry.
Conclusion
Seiichiro Karita’s contributions to liquid ejection technology and printing apparatus innovations have made a lasting impact on the industry. His extensive patent portfolio reflects his dedication to excellence and innovation, positioning him as a significant figure in the realm of inventions. As technology continues to evolve, Karita's work remains influential, paving the way for future advancements in this critical 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.