Location History:
- Hino, JA (1977)
- Sagamihara, JP (1984 - 1985)
- Hino, JP (1979 - 1987)
Company Filing History:
12 out of 1,252 
1 out of 16 Years Active: 1977-1987
Title: The Inventive Journey of Takeo Koitabashi
Introduction
Takeo Koitabashi, an inventive mind hailing from Hino, Japan, has significantly contributed to the field of photography with a remarkable portfolio of 13 patents. His innovative work has transformed the way light-sensitive photographic materials are utilized, particularly in radiographic applications.
Latest Patents
Among his latest patented inventions is a silver halide light-sensitive photographic material specifically designed for radiographic use. This innovative material includes a transparent support system alongside a silver halide emulsion layer applied to both sides. It is notably characterized by a blue light transmission density difference that falls within the range of 0.35 to 0.60. Additionally, he has developed a photosensitive silver halide emulsion that comprises grains of photosensitive silver halide, resembling monodisperse globular shapes. These grains are produced by introducing a silver halide solvent to an existing emulsion containing regular crystal habit grains during a crucial phase of their formation.
Career Highlights
Takeo Koitabashi has built an impressive career working with leading companies such as Konishiroku Photo Industry Co., Ltd. and Konishiroku Photo Ind. Co., Ltd. His contributions to these organizations have been pivotal in advancing photographic technologies.
Collaborations
Throughout his career, Koitabashi has had the privilege of collaborating with talented individuals, including Syoji Matsuzaka and Masatoshi Iwata. These partnerships have facilitated the exchange of innovative ideas, contributing to the development of cutting-edge photographic materials.
Conclusion
Takeo Koitabashi's legacy as an inventor is marked by his dedication to enhancing photographic technologies through innovation. His patents not only demonstrate his technical prowess but also reflect his commitment to advancing the field of radiography and photography. His work continues to inspire future generations of inventors and innovators in the industry.
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.