Location History:
- Tokyo, JA (1977)
- Odawara, JP (1983 - 1987)
- Kanagawa, JP (1984 - 1995)
Company Filing History:
Years Active: 1977-1995
Title: Innovator Spotlight: Yasutoshi Okuzawa
Introduction:
Yasutoshi Okuzawa, a renowned inventor based in Kanagawa, Japan, has made significant contributions to the field of magnetic tape technology. With an impressive portfolio of 19 patents, Okuzawa's pioneering work has transformed the reliability and performance of magnetic tape cassettes.
Latest Patents:
1. Magnetic tape cassette with improved magnetic tape substrate and guide: Okuzawa's invention focuses on enhancing the reliability of magnetic tape cassettes by reducing triboelectrification caused by tape-and-guide friction. The innovative design features a substrate made of polyethylene terephthalate or polyethylene naphthalate with specific resistance properties. The metal tape guide, constructed from stainless steel or aluminum, ensures optimal tape guidance.
2. Magnetic tape cassette with improved guide pole structure: Another groundbreaking patent by Okuzawa involves a guide pole design that enhances the running characteristics of magnetic tapes while maintaining cost-effectiveness. The cylindrical stainless steel base member undergoes specialized treatment to enhance the slide surface, resulting in improved tape performance.
Career Highlights:
Yasutoshi Okuzawa is a valuable asset to the Fuji Photo Film Company, Limited, where he channels his expertise in magnetic tape technology to drive innovation and development. With a keen focus on improving the functionality and reliability of magnetic tape products, Okuzawa's contributions have solidified his reputation as a leading inventor in the industry.
Collaborations:
In his professional journey, Okuzawa has collaborated with talented individuals such as Mikihiko Kato and Shigeo Komine. Together, they have worked to push the boundaries of magnetic tape technology and bring cutting-edge solutions to the market.
Conclusion:
Yasutoshi Okuzawa's dedication to advancing magnetic tape technology has led to groundbreaking innovations that have reshaped the industry. His exceptional patents and collaborative efforts underscore his commitment to excellence and his profound impact on the field of magnetic tape technology.
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.