Location History:
- Sennan-gun, JP (2012)
- Osaka, JP (2013 - 2019)
Company Filing History:
4 out of 72 
3 out of 10,273 
Years Active: 2012-2019
Title: The Innovative Contributions of Kazuhiro Kizawa
Introduction
Kazuhiro Kizawa, an accomplished inventor based in Osaka, Japan, has made significant strides in the field of material engineering. With a total of four patents to his name, Kizawa's innovations focus on enhancing the performance of components used in image-forming apparatuses.
Latest Patents
Among Kizawa's latest patents, two noteworthy inventions stand out. The first is a **polyimide tube for fixing belts**, designed to improve toner fixability. This invention features a polyimide layer that incorporates a needle-like filler consisting of carbon nanotubes and needle-like titanium oxide. The unique configuration affords the tube a remarkable thermal diffusivity and breaking elongation in the axial direction, ensuring efficient functionality in image-forming equipment.
The second significant patent is a **self-heating fuser roller**, which includes a tubular resistor layer capable of generating heat when supplied with electricity. This innovative fuser roller is characterized by multiple slits arranged at regular intervals, strategically designed to enhance its heating efficiency. The resistor layer consists of a resin matrix embedded with electrically conductive particles, further advancing its utility in various imaging technologies.
Career Highlights
Kizawa has demonstrated engineering excellence during his tenure at notable companies such as **Sumitomo Electric Fine Polymer, Inc.** and **Sumitomo Electric Industries, Limited**. His work has garnered attention for its practical applications in improving technological systems involved in imaging and printing solutions.
Collaborations
Throughout his career, Kizawa has collaborated with various professionals, including his coworkers Shingo Nakajima and Jun Sugawara. These collaborations have undoubtedly contributed to the richness of his innovations and the development of impactful technological solutions in the industry.
Conclusion
Kazuhiro Kizawa’s inventive spirit and dedication to advancing material engineering have resulted in significant contributions to the field. With his focus on improving the functionality of image-forming apparatus components, he continues to influence and inspire future innovations. Kizawa’s impressive portfolio exemplifies how targeted research and innovation can lead to transformative advancements in technology.