Company Filing History:
Years Active: 1989-2001
Title: Shiro Yamamiya: Innovator in Color Filter Technology
Introduction
Shiro Yamamiya is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of color filter technology, holding a total of 4 patents. His work focuses on the development of advanced pigment dispersions and fabrication processes that enhance the quality and efficiency of color filters.
Latest Patents
Yamamiya's latest patents include innovative solutions such as pigment dispersions for color filters and the fabrication process of these filters. The pigment dispersions are composed of pigments, dispersants, film-forming resins, and liquid media. His research on dispersants for organic pigments has led to the formulation of compounds represented by a specific formula, which significantly improves the performance of pigment dispersions and writing or recording pigment inks.
Career Highlights
Throughout his career, Shiro Yamamiya has been associated with Dainichiseika Color & Chemicals Mfg. Co., Ltd., where he has played a crucial role in advancing color filter technologies. His expertise and innovative approach have positioned him as a key figure in the industry.
Collaborations
Yamamiya has collaborated with notable colleagues such as Yoshio Abe and Michiei Nakamura, contributing to various projects that push the boundaries of color filter technology.
Conclusion
Shiro Yamamiya's contributions to the field of color filters through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations in color technology.