Location History:
- Tokyo, JP (1991)
- Musashimurayama, JP (1993)
- Hino, JP (1993)
Company Filing History:
Years Active: 1991-1993
Title: Katuya Yabuuchi: Innovator in Photographic Materials
Introduction
Katuya Yabuuchi is a notable inventor based in Musashimurayama, Japan. He has made significant contributions to the field of photographic materials, particularly in the development of silver halide color photographic light-sensitive materials. With a total of 5 patents to his name, Yabuuchi's work has had a lasting impact on the industry.
Latest Patents
Yabuuchi's latest patents include innovative advancements in silver halide color photographic light-sensitive materials. One of his notable inventions is a silver halide color photographic light-sensitive material that exhibits excellent graininess, sharpness, and color reproducibility, especially for green colors, including yellowish green and bluish green. This invention specifies that among the silver halide emulsion layers, the blue-sensitive layer is positioned furthest from the support, with a non-light-sensitive layer outside of it. Additionally, he has developed a color photographic light-sensitive material that excels in color reproduction, comprising a support with a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, and a red-sensitive silver halide emulsion layer.
Career Highlights
Yabuuchi is currently associated with Konica Corporation, where he continues to innovate in the field of photographic technology. His work has been instrumental in enhancing the quality and performance of photographic materials, making significant strides in the industry.
Collaborations
Throughout his career, Yabuuchi has collaborated with talented individuals such as Fumie Fukazawa and Yasushi Irie. These collaborations have contributed to the advancement of photographic technologies and have fostered a spirit of innovation within the field.
Conclusion
Katuya Yabuuchi is a distinguished inventor whose contributions to silver halide color photographic light-sensitive materials have greatly influenced the industry. His innovative patents and collaborations reflect his commitment to advancing photographic 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.