This inventor holds 1 USPTO granted patent. Top assignee: Konishiroku Photo Industry Co., Ltd.. Active years: 1977.
Company Filing History:
Years Active: 1977
Title: Elichi Sakamoto: Innovator in Lithographic Development
Introduction
Elichi Sakamoto is a notable inventor based in Hanno, Japan. She has made significant contributions to the field of lithographic development, particularly in the area of silver halide emulsions. Her work has paved the way for advancements in photosensitive materials.
Latest Patents
Sakamoto holds a patent for the "Lithographic development of a lith-type silver halide emulsions." This patent discloses an improved lith-type silver halide photosensitive material that offers a wide latitude for infectious developing. The invention includes a compound represented by a specific general formula, where R₁ is a substituted or unsubstituted alkyl, aryl, aralkyl, arythio, or aryloxy group, and R₂ can be hydrogen, halogen, alkyl, alkoxy, or nitro. She has 1 patent to her name.
Career Highlights
Sakamoto has worked with Konishiroku Photo Industry Co., Ltd., where she has been able to apply her innovative ideas in a practical setting. Her expertise in lithographic development has been instrumental in enhancing the quality and efficiency of photosensitive materials.
Collaborations
Throughout her career, Sakamoto has collaborated with notable colleagues, including Hiroshi Yamada and Eisaku Hayashi. These partnerships have contributed to her success and the advancement of technology in her field.
Conclusion
Elichi Sakamoto is a pioneering inventor whose work in lithographic development has made a lasting impact on the industry. Her innovative patent and collaborations highlight her significant role in advancing photosensitive materials.