Location History:
- Kanagawa, JP (1991 - 1999)
- Minami-ashigara, JP (1998 - 2003)
Company Filing History:
Years Active: 1991-2003
Title: Koichi Kuno: Innovator in Photographic Materials
Introduction
Koichi Kuno is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of photographic materials, holding a total of 10 patents. His work focuses on methods that enhance the quality and performance of photographic products.
Latest Patents
One of Kuno's latest patents is a method for producing a silver salt of an organic acid and photothermographic material utilizing the same. This innovative method involves reacting a solution containing silver ions with a solution or suspension of an alkali metal salt of an organic acid. The process aims to produce a silver salt of an organic acid while minimizing byproduct salt through a desalting operation. This method is particularly beneficial for photothermographic materials, providing low fog, high sensitivity, and improved blackening concentration. Another notable patent is related to silver halide photographic materials, which includes a support with at least one light-sensitive silver halide emulsion layer. This invention emphasizes the use of silver chloride grains and specific rhodium and iridium compounds to enhance the photographic material's quality.
Career Highlights
Koichi Kuno is associated with Fuji Photo Film Company, Limited, where he has been instrumental in advancing photographic technology. His expertise in the field has led to the development of innovative materials that have improved the quality of photographic images.
Collaborations
Kuno has collaborated with notable coworkers such as Shuzo Suga and Tetsuo Yoshida. Their combined efforts have contributed to the advancement of photographic materials and technologies.
Conclusion
Koichi Kuno's contributions to the field of photographic materials through his innovative patents have significantly impacted the industry. His work continues to influence the development of high-quality photographic products.
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.