Location History:
- Tokyo, JP (2000 - 2002)
- Saitama, JP (2012 - 2014)
Company Filing History:
Years Active: 2000-2014
Title: Takahiro Cho: Innovator in Bleached Pulp Production
Introduction
Takahiro Cho is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of pulp production, particularly in developing methods for producing bleached pulp. With a total of 4 patents to his name, Cho's work has advanced the efficiency and sustainability of paper manufacturing processes.
Latest Patents
Cho's latest patents focus on innovative processes for producing bleached pulp. One method involves processing unbleached pulp obtained by cooking a lignocellulose substance, followed by treatment with peroxomonosulfuric acid and a multistage chlorine-free bleaching treatment starting from chlorine dioxide treatment. Another method includes alkali-oxygen bleaching followed by chlorine-free bleaching treatment, achieving a brightness level of 70 to 89%. These methods enhance color reversion resistance in chlorine-free bleaching while preventing increases in bleaching costs. The resulting paper produced from these processes is designed for use at a papermaking pH of at most 6.
Career Highlights
Takahiro Cho is currently employed at Mitsubishi Gas Chemical Company, Inc., where he continues to innovate in the field of pulp production. His work has been instrumental in improving the quality and sustainability of paper products.
Collaborations
Cho has collaborated with notable coworkers, including Tetsuo Koshitsuka and Takamasa Fukushima, contributing to advancements in their shared field of expertise.
Conclusion
Takahiro Cho's contributions to the production of bleached pulp reflect his commitment to innovation and sustainability in the paper industry. His patents and methods are paving the way for more efficient and environmentally friendly practices in pulp production.
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.