Location History:
- Shizuoka-ken, JP (2003 - 2012)
- Fujinomiya, JP (2011 - 2013)
- Ashigarakami-gun, JP (2016)
- Shizuoka, JP (2010 - 2022)
- Kanagawa, JP (2012 - 2024)
Company Filing History:
22 out of 16,115 
5 out of 16,458 
1 out of 2 Years Active: 2003-2025
Title: Ryoichi Nakano: Innovator in Ink Technology
Introduction
Ryoichi Nakano, based in Shizuoka-ken, Japan, is a distinguished inventor known for his contributions to the field of ink technology. With a prolific record of 26 patents, Nakano's innovations have significantly influenced the industry, particularly in the realms of colored resin particle dispersion and textile printing inks.
Latest Patents
Among Nakano's latest achievements are patents focused on colored resin particle dispersion, inks, and inkjet printing methods. The colored resin particle dispersion contains colorful resin particles and water, where these particles incorporate an oil-soluble dye along with a special polymer. This polymer features both hydrophilic groups and specific structural units that enhance performance. Additionally, his textile printing ink set includes a pretreatment liquid with a cationic compound, designed for optimal bonding, along with an ink composition comprising a water-insoluble dye and a dispersing agent. These innovations highlight Nakano's commitment to enhancing printing technologies.
Career Highlights
Ryoichi Nakano's career is marked by significant roles in prominent companies such as Fujifilm Corporation and Fuji Photo Film Company, Limited. His work in these organizations has paved the way for advancements in ink formulations and applications, showcasing his expertise and dedication to innovation.
Collaborations
Throughout his career, Nakano has collaborated with talented individuals, including fellow innovators Takashi Kobayashi and Shota Suzuki. These collaborations have fostered a creative environment that has propelled the development of cutting-edge ink products and printing methodologies.
Conclusion
Ryoichi Nakano stands out as a leading figure in the field of ink technology. His extensive portfolio of patents and valuable collaborations reflects his passion for innovation, making a lasting impact on the industry. As he continues to push the boundaries of what's possible in ink formulations, Nakano's contributions will undoubtedly influence future advancements in printing technologies.