Location History:
- Shizuoka, JP (2006)
- Hadano, JP (2013 - 2022)
- Kanagawa, JP (2023 - 2024)
Company Filing History:
Years Active: 2006-2025
Areas of Expertise:
Title: Shuntaro Watanabe: Innovator in Toner Technology
Introduction
Shuntaro Watanabe is a recognized inventor based in Hadano, Japan, with an impressive portfolio of 33 patents. His innovative contributions to the field of toner technology have positioned him as a notable figure in the industry, particularly in his role at Canon Kabushiki Kaisha.
Latest Patents
Among Watanabe’s latest inventions are two notable patents that reflect his expertise. The first patent pertains to a new toner that comprises a toner particle containing a binder resin and organosilicon polymer particles on the toner particle's surface. This innovation is characterized by specific methanol concentrations required to meet certain performance criteria. The second patent focuses on a magnetic toner that includes a magnetic toner particle composed of a binder resin, a magnetic body, and crystalline polyester. This toner is designed with specific cross-sectional characteristics, establishing new benchmarks for storage elastic modulus during powder dynamic viscoelasticity measurements.
Career Highlights
Watanabe's career at Canon Kabushiki Kaisha has been marked by his dedication to advancing toner technology. With a total of 33 patents, his work has significantly influenced the development of high-performance toners used in printers today. His inventions not only enhance the quality of printed materials but also improve the efficiency of printing processes.
Collaborations
Throughout his career, Watanabe has collaborated with several talented coworkers, including Tetsuya Kinumatsu and Atsushi Tani. These collaborations have fostered a rich environment for innovation, allowing for the exchange of ideas and the development of cutting-edge technologies in the field of printing.
Conclusion
Shuntaro Watanabe’s contributions to toner technology exemplify the spirit of innovation and collaboration in research and development. His patents reflect a commitment to enhancing the efficacy and performance of printing materials, ensuring that Canon Kabushiki Kaisha remains at the forefront of the industry. As the technological landscape evolves, Watanabe’s work will undoubtedly continue to inspire future advancements in toner technologies.