This inventor holds 39 USPTO granted patents, primarily in Silver Halide Photography. Top assignee: Fuji Photo Film Company, Limited. Active years: 1978-1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Minami-ashigara, JP (1978 - 1992)
- Ashigara, JP (1992)
- Kanagawa, JP (1984 - 1996)
Company Filing History:
Years Active: 1978-1996
Areas of Expertise:
Title: The Innovative Legacy of Tadashi Ogawa
Introduction
Tadashi Ogawa is a prominent inventor based in Kanagawa, Japan, recognized for his significant contributions to the field of photographic technology. With 39 patents to his name, Ogawa has played a crucial role in advancing silver halide color photographic materials, exemplifying innovation in the photographic industry.
Latest Patents
Ogawa's latest patents include groundbreaking work on silver halide color photographic materials. One notable patent describes a silver halide color photographic material comprising a support with at least three silver halide photosensitive emulsion layers. Another important patent focuses on a silver halide emulsion that contains a high silver chloride content of 95 mol % or more. This particular emulsion features silver halide grains with unique crystal structures, designed for rapid processing while maintaining high sensitivity, excellent gradation characteristics, and reciprocity law characteristics.
Career Highlights
Throughout his career, Tadashi Ogawa has made substantial advancements in the field of photography, particularly while working at Fuji Photo Film Company, Limited. His work demonstrates a deep understanding of the intricacies involved in the development of photographic materials, which has led to enhancements in both quality and performance.
Collaborations
Ogawa has collaborated with notable colleagues such as Keisuke Shiba and Tadashi Ikeda, contributing to the collective knowledge and innovation within the realm of photographic technology. These collaborations have fostered an environment of creativity and progression, allowing for a shared exploration of cutting-edge technologies.
Conclusion
Tadashi Ogawa's contributions to the field of photographic technology reflect his commitment to innovation and excellence. With a portfolio of 39 patents, his work continues to influence the industry, showcasing the importance of research and development in creating advanced photographic materials. As the field progresses, innovators like Ogawa will undoubtedly pave the way for future advancements in photography.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile