Company Filing History:
Years Active: 2002-2006
Title: Norikuni Funatsu: Innovator in Inkjet Technology
Introduction
Norikuni Funatsu is a prominent inventor based in Ebina, Japan. He has made significant contributions to the field of inkjet technology, holding a total of 4 patents. His work focuses on improving the performance and efficiency of inkjet recording heads and apparatuses.
Latest Patents
One of his latest patents is a process for producing an inkjet recording head. This innovation enhances printing performance while also improving production efficiency. The process involves creating a conjugated body by joining silicon wafers, which are then cut to open nozzles and form head chip units. Deep grooves are etched into the silicon wafer, allowing for precise nozzle formation. Another notable patent is for an inkjet recording head cartridge and apparatus that features a simple structure and high reliability. This design prevents printing defects by ensuring that bubbles do not block the individual flow passages, thus allowing for reliable printing.
Career Highlights
Norikuni Funatsu has worked at Fuji Xerox Co., Ltd., where he has been instrumental in developing advanced inkjet technologies. His innovative approaches have led to significant improvements in the efficiency and reliability of inkjet printing systems.
Collaborations
He has collaborated with notable coworkers, including Masaki Kataoka and Yoshihisa Ueda, contributing to the advancement of inkjet technology through teamwork and shared expertise.
Conclusion
Norikuni Funatsu's contributions to inkjet technology have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to drive advancements in printing technology.