Location History:
- Nara, JP (2011 - 2015)
- Himeji, JP (2005 - 2017)
Company Filing History:
Years Active: 2005-2017
Title: Makoto Nagasawa: A Leading Innovator in Water-Absorbent Resin Technologies
Introduction
Makoto Nagasawa, a distinguished inventor based in Himeji, Japan, has made significant contributions to the field of polymer science. With a remarkable portfolio of 11 patents to his name, he specializes in innovations related to water-absorbing resins. His inventions focus on enhancing the efficiency and effectiveness of resin production processes, which are crucial for various applications across multiple industries.
Latest Patents
Among Nagasawa's latest patents are two notable innovations:
1. **Process for producing water-absorbing polyacrylic acid (salt) resin** - This invention provides a method for the stable and continuous production of water-absorbing resin. The process incorporates a gas-absorbing step that efficiently captures gases released during production. It utilizes water with a pH of 7 to 11 and a low content of polyvalent metal ions, ensuring high-quality resin output.
2. **Method for producing water absorbent resin particle** - This method emphasizes high productivity while controlling particle size and enhancing absorption capacity. The process involves several steps, including cross-linking polymerization and grain refining, to optimize the properties of the resulting water absorbent resin particles.
Career Highlights
Currently, Makoto Nagasawa is employed at Nippon Shokubai Co., Ltd., a leading chemical company renowned for its innovative solutions in the polymer industry. Throughout his career, Nagasawa has focused on developing advanced materials that address the growing demand for efficient water management systems in various applications, including agriculture and hygiene products.
Collaborations
Throughout his career, Nagasawa has collaborated with talented individuals such as Hiroyuki Ikeuchi and Yorimichi Dairoku. Their teamwork has enabled the development of cutting-edge technologies that push the boundaries of polymer science and further enhance the properties of water-absorbent materials.
Conclusion
Makoto Nagasawa stands out as a prominent inventor in polymer technology, particularly in the realm of water-absorbing resins. His innovative patents and ongoing contributions to Nippon Shokubai Co., Ltd. reflect a commitment to advancing scientific knowledge and developing practical applications that benefit various industries. As the demand for efficient water management continues to rise, Nagasawa's work will undoubtedly play a crucial role in shaping the future of polymer applications.
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.