Location History:
- Funabashi, JP (1997)
- Osaka, JP (2004)
- Okazaki, JP (2011)
- Tokyo, JP (2003 - 2013)
- Chiyoda-ku, JP (2023)
Company Filing History:
3 out of 1,156 
3 out of 2,560 
2 out of 21,351 
Years Active: 1997-2023
Title: The Innovative Journey of Masahiro Tsuda: A Pioneer in Glass Manufacturing
Introduction: Masahiro Tsuda, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of glass manufacturing. With a remarkable portfolio of nine patents, his innovative approaches have advanced the technology and processes involved in producing glass sheets. His work continues to influence industry standards and practices.
Latest Patents: Among his latest inventions are two groundbreaking patents focused on glass sheet manufacturing methods. The first patent, titled "Glass Plate Manufacturing Method and Manufacturing Device," details a process for creating a glass sheet. This method involves running molten glass down both side surfaces of a molded body placed within a molding chamber, integrating the molten glass just below the lower edge of the molded body, and subsequently drawing out a sheet-shaped glass ribbon through an opening of the molding chamber.
The second patent, known as "Downdraw Method for Producing Glass Sheet," describes a similar process with enhancements. This method also includes running molten glass along both side surfaces of a molded body. However, it introduces a guide member that contacts the width direction of the joined molten glass. The positioning and angle of the guide member relative to the lower edge of the molded body are adjustable, facilitating improved molding of the glass ribbon.
Career Highlights: Masahiro Tsuda has lent his expertise to notable companies such as Nippon Sheet Glass Company, Limited and Asahi Glass Company, Limited. His work in these organizations played a critical role in advancing glass manufacturing technology, leading to improved processes and innovative products.
Collaborations: Throughout his career, Tsuda has collaborated with talented colleagues, including Koichi Sakaguchi and Shigekazu Yoshii. These partnerships have fostered an environment of creativity and innovation, allowing for the successful development of new techniques and products in the glass manufacturing industry.
Conclusion: Masahiro Tsuda exemplifies the spirit of innovation with his significant contributions to glass manufacturing. With nine patents to his name, his influence on technology and processes in this field is profound. His work not only enhances the quality of glass products but also inspires future generations of inventors and engineers to push the boundaries of what is possible in material science.
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.