Location History:
- Kawasaki, JP (1992 - 2002)
- Machida, JP (1996 - 2004)
- Tokyo, JP (2004 - 2009)
Company Filing History:
44 out of 90,594 
1 out of 838 
Years Active: 1992-2009
Title: **Yoshihisa Takizawa: Innovator in Aqueous Ink Technologies**
Introduction
Yoshihisa Takizawa, an accomplished inventor based in Kawasaki, Japan, has made significant contributions to the field of ink technology. With a remarkable portfolio comprising 44 patents, his innovations have advanced inkjet recording methods and aqueous inks, particularly suitable for various applications.
Latest Patents
Among his latest patents, Takizawa has developed several groundbreaking technologies in the realm of aqueous inks. His inventions include an aqueous ink composition that features a modified pigment, where organic groups are chemically attached to the pigment surface. This unique formulation incorporates a copolymer of ionic monomers and hydrophobic monomers, enhancing the performance of inkjet recording. Additionally, he has patented methods of producing aqueous inks that employ a variety of water-soluble organic solvents, ensuring optimal interaction with pigment particles while maintaining stability in various media.
Career Highlights
Yoshihisa Takizawa has held influential positions at notable companies, including Canon Inc. and Cabot Corporation. His tenure at these organizations provided him with a platform to innovate and refine ink technologies that have set new standards in the industry. His persistent dedication to research and development is evident in his extensive patent portfolio.
Collaborations
Throughout his career, Takizawa has collaborated with esteemed colleagues such as Mikio Sanada and Hisashi Teraoka. These partnerships have fostered a creative environment, resulting in the development of advanced ink solutions that cater to the evolving demands of the market.
Conclusion
Yoshihisa Takizawa's contributions to the field of aqueous ink technology showcase his ingenuity and commitment to innovation. With an impressive array of patents under his name, he continues to influence the evolution of inkjet recording methods, solidifying his reputation as a leading inventor in this domain. The advancements he has made are poised to shape the future of imaging technology.
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.