Location History:
- Hyogo, JP (2000)
- Himeji, JP (2001)
Company Filing History:
2 out of 5 
1 out of 33,404 
Years Active: 2000-2001
Title: Kazumi Adachi: A Pioneer in Ink Technology
Kazumi Adachi is an accomplished inventor hailing from Hyogo, Japan. With a remarkable contribution to the field of ink compositions, she holds two patents that showcase her innovative spirit and dedication to improving printing technologies.
Latest Patents
Kazumi's latest patents include an ink composition capable of realizing print with improved fixation and a unique agglomerated pigment. The first patent describes an ink composition that achieves excellent fixation even on coated paper with a smooth surface. This ink is particularly advantageous for inkjet printing, as it avoids clogging and prevents the formation of precipitates. Notably, a copolymer of butyl acrylate, methyl methacrylate, and acrylic acid is integrated into this formulation.
Her second patent focuses on an agglomerated pigment comprising an organic pigment compound, a sulfonated organic pigment component, and strategically bonded inorganic counter ions. This innovative approach results in a positively charged organic pigment that maintains excellent storage stability in aqueous dispersions and water-based ink compositions.
Career Highlights
Throughout her career, Kazumi has made significant strides in the ink and pigment industries. She has worked with prominent companies, including Mikuni Color Ltd. and Seiko Epson Corporation, applying her expertise to develop cutting-edge products that enhance printing quality and reliability.
Collaborations
Kazumi Adachi has had the privilege of collaborating with esteemed colleagues in her field, including Minoru Waki and Naoki Okamoto. These partnerships have helped further her research and innovations, leading to advancements that are used in various printing applications.
Conclusion
Kazumi Adachi's contributions to ink composition and pigment technology exemplify her commitment to innovation. Her patents not only improve the quality of printing but also pave the way for future advancements in the industry. With her impressive career and collaborations, she continues to be a significant figure in the world of inventions and innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.