Location History:
- Aichi, JP (1989 - 2011)
- Nagoya, JP (2008 - 2015)
Company Filing History:
4 out of 3,192 
3 out of 273 
1 out of 65 Years Active: 1989-2015
Title: The Innovative Contributions of Hiromu Taguchi
Introduction
Hiromu Taguchi is a distinguished inventor based in Nagoya, Japan, known for his significant contributions to the field of chemical engineering, particularly in the production of chloropolysilane. With a total of seven patents to his name, Taguchi has developed methods that have advanced industry practices and improved production efficiency.
Latest Patents
Among Taguchi's most recent innovations are two notable patents: the "Method for Producing Chloropolysilane" and the "Manufacturing Method of High-Purity Chloropolysilane." The first patent discloses a method that enhances the yield of chloropolysilane production while effectively preventing reactor blockage caused by higher-order silicon chloride by-products. This method involves reacting fluidized silicon particles or silicon alloy particles with chlorine gas, utilizing an outlet filter strategically located upstream of the product outlet. This filter ensures that fine particles do not escape the reaction tank during fluidization, maintaining a clean and efficient production process. The temperature of the outlet filter is carefully managed within a range of 210 to 350°C.
The second patent allows for a chlorination reaction at relatively low temperatures by heating a mixture of granular metallic silicon and metallic copper or a copper compound in an inert atmosphere. This innovative approach produces high-purity chloropolysilane, even when the metallic silicon is of high purity without aluminum and titanium. Moreover, the process allows for the addition of metallic silicon as needed after the chlorination reaction has commenced, further enhancing the quality of the product.
Career Highlights
Throughout his career, Hiromu Taguchi has worked with reputable companies, including Dai Nippon Printing Co., Ltd. and Toagosei Company, Ltd. His experiences in these organizations have equipped him with a deep understanding of industrial processes and their optimization, paving the way for his innovative patent developments.
Collaborations
Taguchi has collaborated with esteemed colleagues, including Shinji Hayashi and Shunsuke Sega. These collaborative efforts have enriched his research and contributed to the success of his patents, emphasizing the importance of teamwork in the field of innovation.
Conclusion
Hiromu Taguchi's contributions to the production of chloropolysilane demonstrate the critical role inventors play in advancing technology and improving manufacturing processes. His innovative methods not only enhance yield and purity but also showcase the importance of creative thinking and collaboration in the realm of scientific research and development. Through his patents, Taguchi continues to influence the chemical engineering industry significantly.
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.