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Location History:
- Yokohama, JP (1993 - 2001)
- Kawasaki, JP (1993 - 2005)
Company Filing History:
Years Active: 1993-2005
Title: Innovator Spotlight: Teruo Arashima
Introduction
Teruo Arashima, a prominent inventor based in Kawasaki, Japan, has made significant contributions to the technology of inkjet printing. With an impressive portfolio of 66 patents, Arashima has become a key figure in advancing the capabilities of inkjet heads and liquid ejection technologies.
Latest Patents
Among his latest innovations is a patent for a "Method of manufacturing an ink jet head." This method describes a substrate equipped with multiple energy-generating elements that play a crucial role in discharging ink. The unique design includes recessed portions separating these elements and features wall members that direct flow through passages, allowing precise ink discharge.
Another noteworthy patent pertains to a "Liquid ejecting cartridge and recording device using same." This invention outlines a sophisticated liquid ejection head cartridge that ensures a seamless flow of liquid from the supply portion to the recording head. It encompasses essential components such as an air vent, negative pressure producing member, and a liquid reservoir that together enhance the efficiency and functionality of the printing process.
Career Highlights
Arashima’s innovations are primarily developed while working at Canon Kabushiki Kaisha, a leading company in imaging and printing solutions. His extensive experience and expertise have significantly advanced Canon’s technology in the competitive field of inkjet printing.
Collaborations
Throughout his career, Teruo Arashima has collaborated with notable coworkers including Wataru Takahashi and Yuji Hamasaki. Their joint efforts have likely contributed to the innovation and development of advanced technologies within Canon, further supporting the company's reputation as a pioneer in the printing industry.
Conclusion
With a rich history of innovation and an impressive portfolio of patents, Teruo Arashima continues to influence the field of inkjet technology. His work not only enhances the functionality of printing devices but also demonstrates the importance of collaboration in driving technological advancements.
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