Location History:
- Tokyo, JA (1976 - 1977)
- Tokyo, JP (1980 - 1984)
Company Filing History:
Years Active: 1976-1984
Title: Kazuo Isawa: Innovator in Surface Treatment Technologies
Introduction
Kazuo Isawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of surface treatment technologies, holding a total of 5 patents. His innovative approaches have paved the way for advancements in various applications, particularly in the electronics industry.
Latest Patents
Isawa's latest patents include a process for treating an anodic oxide film and a method for surface treatment of porous materials. The first patent describes a process where a base material of a valve metal is anodized to form an anodic oxide film. This film is then impregnated with a polymerizable organic metal compound, which is subsequently polymerized. The result is a base material with an anodic oxide film that exhibits excellent heat resistance, heat radiance, and electrical insulation. This innovation is particularly useful for printed wiring boards, electrically-insulative heat sinks, and heat-resistant insulated wires.
The second patent outlines a method for the surface treatment of porous materials. This method involves electrolyzing the porous material in an electrolytic bath containing a specific aqueous solution of various salts. The process allows for the impregnation of the porous material with metallic sulfides, enhancing its properties for various applications.
Career Highlights
Kazuo Isawa is associated with Fujikura Cable Works Limited, a company known for its advancements in cable and wiring technologies. His work has significantly impacted the development of materials used in electronic devices, contributing to the efficiency and reliability of these products.
Collaborations
Isawa has collaborated with notable colleagues, including Masatsugu Maejima and Takayoshi Usuki. Their combined expertise has fostered innovation and development in their respective fields.
Conclusion
Kazuo Isawa's contributions to surface treatment technologies exemplify the spirit of innovation. His patents reflect a commitment to enhancing material properties for practical applications. His work continues to influence the electronics industry and beyond.