Company Filing History:
Years Active: 1988-1989
Title: Koichi Ojima: Innovator in Photosensitive Resin Compositions
Introduction
Koichi Ojima is a notable inventor based in Koriyama, Japan. He has made significant contributions to the field of photosensitive resin compositions, holding a total of 2 patents. His work focuses on developing innovative materials that have practical applications in various industries.
Latest Patents
Ojima's latest patents include a novel water-soluble photosensitive resin composition that features a bisazide compound. This composition exhibits high sensitivity to light and is developable with water. It comprises essential components such as a resin represented by a specific general formula, along with a sodium or potassium salt of 4,4'-diazidostilbene-2,2'-disulfonic acid. Another significant patent involves functional polymers derived from polyamines, which demonstrate excellent coating properties and strong adhesiveness to substrates. These materials can be utilized as protective films, coating compositions, and adhesives.
Career Highlights
Koichi Ojima is associated with Nitto Boseki Co., Ltd., where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of photosensitive resins, making them more effective for various applications.
Collaborations
Ojima has collaborated with notable coworkers such as Hajime Serizawa and Kiyoshi Shimizu. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Koichi Ojima's contributions to the field of photosensitive resin compositions highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to creating effective solutions for modern challenges.