Location History:
- Chiba, JP (2004)
- Futtsu, JP (2005)
Company Filing History:
Years Active: 2004-2005
Title: Kazuo Watanabe: Innovator in High-Permittivity Rubber Compounds
Introduction
Kazuo Watanabe is a notable inventor based in Futtsu, Japan. He has made significant contributions to the field of materials science, particularly in the development of high-permittivity rubber compounds and electrical connection structures for power cables. With a total of 2 patents to his name, Watanabe's work has implications for various industrial applications.
Latest Patents
Watanabe's latest patents include innovations in high-permittivity rubber compounds and connection structures for power cables. The first patent describes a high-permittivity rubber compound (MX) that achieves relative permittivity values exceeding 10, 15, or even 20. This compound is produced by incorporating 300 or more weight parts of barium titanate family material into 100 weight parts of a base material. The process involves heat treatment to remove decomposition residues and washing the barium titanate powder to eliminate ionic impurities, thereby enhancing the insulating characteristics.
The second patent focuses on a cylindrical pre-molded rubber insulation tube designed for electrical connections in power cables. This innovative structure features a sheet-shaped electrode layer formed with a semi-conductive rubber layer on the inside and a high-permittivity rubber layer on the outside. The design ensures effective electrical connectivity while maintaining insulation integrity.
Career Highlights
Kazuo Watanabe is currently employed at Fujikura Limited, a company known for its advancements in electrical and telecommunications technologies. His work at Fujikura has allowed him to apply his innovative ideas in practical settings, contributing to the company's reputation for quality and innovation in the industry.
Collaborations
Watanabe has collaborated with notable colleagues such as Hiroshi Niinobe and Tohru Takahashi. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and enhances the development of new technologies.
Conclusion
Kazuo Watanabe's contributions to the field of materials science, particularly in high-permittivity rubber compounds and electrical connection structures, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and pave the way for future innovations.
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.