Company Filing History:
Years Active: 1994-2000
Title: Nobuo Yamada: Innovator in Reversible Thermosensitive Materials
Introduction
Nobuo Yamada is a notable inventor based in Numazu, Japan. He has made significant contributions to the field of thermosensitive materials, holding a total of 4 patents. His work focuses on developing innovative materials that can change properties based on temperature, which has various applications in recording technologies.
Latest Patents
Yamada's latest patents include a reversible thermosensitive recording material. This material features a support composed of a first film, an adhesive layer, and a second film, with specific adhesive strength requirements. The recording layer can switch between a transparent state and a white opaque state depending on temperature. Another patent involves a reversible thermosensitive recording label designed for forming and erasing images, which includes a temperature-dependent transparency feature. Additionally, he has developed a reversible thermosensitive recording card that incorporates similar elements.
Career Highlights
Nobuo Yamada is associated with Ricoh Company, Ltd., where he continues to innovate in the field of thermosensitive materials. His work has contributed to advancements in recording technologies, enhancing the functionality and versatility of these materials.
Collaborations
Yamada has collaborated with notable coworkers, including Fumihito Masubuchi and Yoshihiko Hotta. Their combined expertise has likely contributed to the success of their projects and innovations.
Conclusion
Nobuo Yamada's contributions to reversible thermosensitive materials demonstrate his commitment to innovation in technology. His patents reflect a deep understanding of material science and its applications in modern recording technologies.