Location History:
- Otsu, JP (2012 - 2018)
- Shiga, JP (2015 - 2021)
Company Filing History:
Years Active: 2012-2021
Title: Innovations by Katsutoshi Fujiwara in Glass Manufacturing
Introduction
Katsutoshi Fujiwara is a prominent inventor based in Shiga, Japan, known for his significant contributions to the field of glass manufacturing. With a total of 10 patents to his name, Fujiwara has developed innovative technologies that enhance the efficiency and quality of glass production.
Latest Patents
Among his latest patents are several groundbreaking inventions, including a glass production device, a glass production method, a glass supply pipe, and a molten glass transport method. His glass manufacturing apparatus features a dissolving vessel designed to dissolve glass raw materials, producing molten glass. The apparatus also includes a forming vessel that shapes the molten glass and glass supply tubes that transport the molten glass from the dissolving vessel to the forming vessel. Notably, the glass supply tubes are equipped with a temperature difference setting portion that maintains a higher temperature in one part of the tube compared to another, optimizing the glass production process. Additionally, Fujiwara has developed a glass roll with a separable protective sheet, which enhances the handling and storage of glass films produced by the downdraw method.
Career Highlights
Fujiwara's career is marked by his dedication to advancing glass manufacturing technologies. His work at Nippon Electric Glass Co., Ltd. has positioned him as a key figure in the industry, where he continues to innovate and improve glass production methods.
Collaborations
Throughout his career, Fujiwara has collaborated with notable colleagues, including Takahide Nakamura and Michiharu Eta. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies in glass manufacturing.
Conclusion
Katsutoshi Fujiwara's contributions to glass manufacturing through his innovative patents and collaborative efforts have significantly impacted the industry. His work continues to inspire advancements in glass production technologies.