Location History:
- Ohtsu, JP (1985 - 1989)
- Otsu, JP (2005)
- Kyoto, JP (1999 - 2018)
Company Filing History:
9 out of 18 
1 out of 1 Years Active: 1985-2018
Title: Yosuke Kitagawa: Innovator in Textile Technology
Introduction
Yosuke Kitagawa is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of textile technology, holding a total of 10 patents. His innovative approaches have paved the way for advancements in textile fiber products and printing methods.
Latest Patents
Among his latest patents, Kitagawa has developed a method for image formation and textile fiber products. This method involves subjecting a required portion of a textile fiber product to a fiber-modifying treatment using a fiber-modifying agent that includes an aqueous polyvalent cationic salt solution and a urethane resin with a blocked isocyanate group. Following this treatment, a masking ink containing a white or light-colored pigment, a water-soluble polymer dispersing agent, and a self-emulsifying urethane resin is printed using an inkjet process. Another notable patent is his method for inkjet textile printing, which includes a printing step for applying an aqueous pigment ink on a specifically pretreated portion of a textile fiber product. This specific pretreatment is performed using a combination of alkyl groups and an anion.
Career Highlights
Throughout his career, Kitagawa has worked with notable companies such as Matsui Shikiso Chemical Co., Ltd. and Matui Shikiso Chemical Co., Ltd. His work in these organizations has allowed him to refine his expertise in textile technology and innovation.
Collaborations
Kitagawa has collaborated with several professionals in his field, including Masaki Kariya and Daisuke Inoue. These collaborations have contributed to the development of his innovative patents and have enhanced the impact of his work in the textile industry.
Conclusion
Yosuke Kitagawa is a distinguished inventor whose contributions to textile technology have been significant. His innovative patents and collaborations reflect his commitment to advancing the field. His work continues to influence the textile industry and inspire future innovations.