Kazumi Hagihara

Title: Kazumi Hagihara: Innovator in Polymerizable Liquid Crystal Compositions

Introduction

Kazumi Hagihara is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of polymerizable liquid crystal compositions, holding a total of 3 patents. His work focuses on enhancing UV curing characteristics and orientation homogeneity in liquid crystal materials.

Latest Patents

Hagihara's latest patents include a polymerizable liquid crystal composition that excels in UV curing characteristics in the air. This composition is designed to create a polymer film that serves as a selective reflection film, achieved by orienting and polymerizing the composition on a supporting substrate. The composition contains various compounds, including specific alkylene groups and cyclic groups, which contribute to its unique properties. Another patent involves a cholesteric polymerizable liquid crystal composition that demonstrates excellent UV curing and alignment properties. This composition includes multiple liquid crystal compounds and optically active compounds, further enhancing its functionality.

Career Highlights

Throughout his career, Kazumi Hagihara has worked with prominent companies such as JNC Corporation and JNC Petrochemical Corporation. His experience in these organizations has allowed him to develop innovative solutions in the field of liquid crystals.

Collaborations

Hagihara has collaborated with notable colleagues, including Ryushi Shundo and Yoshiharu Hirai. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Kazumi Hagihara's contributions to the field of polymerizable liquid crystal compositions highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving material properties, which can have significant implications in various applications.