Company Filing History:
1 out of 52,751 
1 out of 581 
Years Active: 1992-2014
Title: Kazuo Kawasaki: Innovator in Ceramic and Liquid-Crystal Technologies
Introduction
Kazuo Kawasaki is a notable inventor based in Hyogo, Japan. He has made significant contributions to the fields of ceramic technology and liquid-crystal displays. With a total of 2 patents, his work has advanced the capabilities of materials used in high-temperature applications and display technologies.
Latest Patents
Kawasaki's latest patents include a multi-piece ceramic crucible and a liquid-crystal display apparatus. The multi-piece ceramic crucible is designed for elemental purification, compounding, and the growth of semiconductor crystals. This innovative crucible features an outer coating layer that securely joins its multi-piece structure, eliminating the need for complicated overhang structures. The method for creating this crucible involves pyrolytic boron nitride, which enhances its performance at high temperatures.
The liquid-crystal display apparatus developed by Kawasaki consists of two opposing substrates with transparent electrodes. It incorporates a nematic liquid crystal layer that achieves a pre-tilt angle greater than 1 degree. This design allows for high-quality monochrome displays with excellent background whiteness and image contrast, thanks to the specific optical properties of the materials used.
Career Highlights
Throughout his career, Kawasaki has worked with prominent companies such as Toshiba Corporation and Momentive Performance Materials GmbH. His experience in these organizations has contributed to his expertise in developing advanced materials and technologies.
Collaborations
Kawasaki has collaborated with notable professionals in his field, including Yuji Morikawa and Sun-joong Hwang. These partnerships have further enriched his work and innovation in the industry.
Conclusion
Kazuo Kawasaki's contributions to ceramic and liquid-crystal technologies demonstrate his innovative spirit and commitment to advancing material science. His patents reflect a deep understanding of the complexities involved in high-temperature applications and display technologies.