Company Filing History:
Years Active: 1990-2002
Title: Yasunori Takata: Innovator in Photosensitive Compositions
Introduction
Yasunori Takata is an accomplished inventor based in Shizuoka, Japan, with a notable portfolio that includes three patents. His innovations primarily focus on positive photosensitive compositions, which are critical in various applications within the imaging and semiconductor industries.
Latest Patents
Takata's latest patents showcase his expertise in the field of photosensitive materials. One of his significant inventions is a positive photosensitive composition that generates an acid upon exposure to actinic rays. This composition is designed to improve the discrimination between image and non-image areas, exhibiting high sensitivity and resolving power while maintaining heat resistance. Notably, this composition minimizes performance changes over time and is free from common defects.
Another of his key patents involves a photosensitive resin composition incorporating 1,2-naphthoquinone diazide. This innovation comprises an admixture of specific photosensitive materials and alkali-soluble resins, enabling a range of potential applications due to its versatile chemical structure.
Career Highlights
Takata is a vital member of Fuji Photo Film Company, Limited, where he has made significant contributions to the development of advanced photosensitive materials. His role has been instrumental in driving innovations that enhance imaging technologies.
Collaborations
Throughout his career, Takata has collaborated with talented individuals such as Shiro Tan and Masayuki Iwasaki. Together, they have worked on various projects that align with their common goal of advancing photographic and imaging technology through innovative materials.
Conclusion
Yasunori Takata's contributions to the fields of photosensitive compositions and imaging technologies underline his status as a prominent inventor. With a commitment to innovation and collaboration, he continues to push the boundaries of what is possible in his field, making a lasting impact on 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.