This inventor holds 2 USPTO granted patents. Top assignee: Fuji Photo Film Company, Limited. Active years: 1990-1993.
Company Filing History:
Years Active: 1990-1993
Title: The Innovative Contributions of Toru Oikawa
Introduction
Toru Oikawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of photographic technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
Oikawa's latest patents include a Photographic Film Element and a Diffusion Transfer Photographic Film Unit. The Photographic Film Element patent describes a photographic element that comprises a film patrone with a spool for delivering photographic film. This design allows for efficient film delivery through a film outlet. Additionally, the protective coat layer of the film includes a radiation-cured resin, enhancing its durability. The Diffusion Transfer Photographic Film Unit patent outlines a unit that features a support with a dye image receiving layer, multiple peeling layers, and a light-sensitive silver halide emulsion layer. This innovative unit produces diffusion transfer photographs with stable peeling properties, excellent scratch resistance, and a non-sticky surface.
Career Highlights
Toru Oikawa is associated with Fuji Photo Film Company, Limited, where he has contributed to advancements in photographic technology. His work has played a crucial role in enhancing the quality and functionality of photographic products.
Collaborations
Oikawa has collaborated with notable coworkers such as Junichi Yamanouchi and Yukio Shinagawa. Their combined efforts have furthered the development of innovative photographic solutions.
Conclusion
Toru Oikawa's contributions to the field of photography through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and improve photographic technology.