Company Filing History:
Years Active: 2008
Title: Nahiro Watanabe: Innovator in Toner Production
Introduction
Nahiro Watanabe is a prominent inventor based in Shizuoka, Japan. He is known for his contributions to the field of toner production, particularly in developing innovative methods that enhance the quality and efficiency of toner manufacturing. His work has significant implications for the printing industry.
Latest Patents
Watanabe holds a patent for a toner and method for producing the same, which includes a developer, toner-containing container, process cartridge, image forming apparatus, and image forming method. The patent describes a toner producing method that involves preparing toner base particles in an aqueous medium. These toner base particles consist of resin fine particles, and a coating layer is formed on their surface by attaching or coating a toner functional substance using supercritical or sub-supercritical fluids. This innovative approach aims to improve the performance and quality of toner products.
Career Highlights
Watanabe is associated with Ricoh Company, Ltd., a leading company in imaging and electronics. His work at Ricoh has allowed him to contribute to advancements in toner technology, making significant strides in the efficiency of printing processes. His expertise in this area has positioned him as a valuable asset to the company.
Collaborations
Watanabe has collaborated with notable colleagues, including Masayuki Ishii and Chiaki Tanaka. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies in the field of imaging.
Conclusion
Nahiro Watanabe's contributions to toner production exemplify the importance of innovation in the printing industry. His patented methods and collaborative efforts continue to influence advancements in toner technology, showcasing his role as a key inventor in this field.