Location History:
- Hino, JA (1977)
- Hino, JP (1978 - 1980)
- Tama, JP (1979 - 1985)
Company Filing History:
5 out of 1,252 
1 out of 16 Years Active: 1977-1985
Title: Hidetaka Deguchi: Innovator in Photographic Technology
Introduction
Hidetaka Deguchi is a notable inventor based in Tama, Japan. He has made significant contributions to the field of photographic technology, holding a total of 6 patents. His work has advanced the development of photographic materials and processes, showcasing his expertise and innovative spirit.
Latest Patents
Among his latest patents is a groundbreaking invention titled "Photographic recording material with indole redox releaser." This invention involves a photographic recording material that includes a silver emulsion halide layer and a photographic layer containing an indole compound. The indole compound is designed to be non-diffusible during processing with an alkaline medium, ensuring high-quality photographic results. Another notable patent is a process for forming a cyan dye image using a novel photographic 2-equivalent cyan coupler. This coupler is characterized by a specific splitt-off group that enhances the efficiency of the dye image formation.
Career Highlights
Hidetaka Deguchi has worked with prominent companies in the photographic industry, including Konishiroku Photo Industry Co., Ltd. and Konishiroku Photo Ind. Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in photographic technology.
Collaborations
Throughout his career, Hidetaka has collaborated with talented individuals such as Takaya Endo and Shoji Kikuchi. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Hidetaka Deguchi's contributions to photographic technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and inspire future advancements.