Location History:
- Nagaokakyo, JP (1989 - 1994)
- Tokyo, JP (1996 - 1997)
Company Filing History:
Years Active: 1989-1997
Title: Masao Okushima: Innovator in Silver Halide Photographic Technology
Introduction
Masao Okushima is a distinguished inventor based in Tokyo, Japan, known for his significant contributions to the field of photographic materials. With a portfolio of four patents, Okushima has made strides in developing innovative solutions that enhance the quality and versatility of photographic printing.
Latest Patents
Among his recent inventions is a silver halide photographic photosensitive material that boasts remarkable printability from color negatives. This invention is designed to serve as a variable contrast printing paper, combining technical precision with practical application. The material consists of a support and at least one silver halide emulsion layer, ensuring that specific gamma value inequalities are met for optimal performance. Okushima's advancements facilitate improved exposure characteristics, particularly in varying wavelengths, enhancing the overall photographic experience.
Career Highlights
Masao Okushima currently works at Mitsubishi Paper Mills Limited, where he is part of a dynamic team dedicated to innovation in the paper and photographic materials industry. His work not only reflects individual ingenuity but also exemplifies the ongoing evolution of photographic technology.
Collaborations
Throughout his career, Okushima has collaborated with notable coworkers, including Hiroshi Nishinoiri and Sukeaki Date. These collaborations have fostered an environment of shared knowledge and creativity, contributing to the advancement of their collective work in photographic materials.
Conclusion
Masao Okushima continues to be a pivotal figure in the realm of photographic innovation. His contributions to silver halide photographic materials not only enhance the capabilities of photographic printing but also solidify his position as an influential inventor in this specialized field. His dedication to research and development at Mitsubishi Paper Mills Limited underscores the importance of innovation in meeting the evolving needs of photography.
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.