Location History:
- Ichihara, JP (2009 - 2018)
- Chiba, JP (2008 - 2021)
Company Filing History:
13 out of 581 
11 out of 320 
7 out of 148 
Years Active: 2008-2021
Title: Yoshiharu Hirai: Innovator in Liquid Crystal Technologies
Introduction
Yoshiharu Hirai, based in Chiba, Japan, is a prominent inventor with a remarkable portfolio of 19 patents. His work primarily focuses on liquid crystal compositions and their applications, showcasing his contributions to the field of material science.
Latest Patents
Hirai's latest patents include innovative developments in liquid crystal compositions. One notable patent describes a liquid crystal composition that consists of liquid crystalline compounds, polymerizable compounds, and dichroic dyes. It emphasizes the unique structural formula, highlighting polymerizable alkyl groups and mesogenic structures that enhance the properties of liquid crystals. Another significant patent involves polymerizable liquid crystal compositions that facilitate tilt alignment, leading to the creation of high-performance optical anisotropic films.
Career Highlights
Throughout his career, Yoshiharu Hirai has made significant strides while working with companies such as JNC Corporation and JNC Petrochemical Corporation. His contributions in these organizations have propelled advancements in liquid crystal technology, influencing various applications in electronics and photonics.
Collaborations
Hirai has collaborated with notable colleagues, including Takashi Kato and Daisuke Ootsuki. Together, they have worked on several projects that advance the understanding and applications of liquid crystals in modern technology.
Conclusion
Yoshiharu Hirai's extensive work in the field of liquid crystals marks him as a key inventor. His innovative patents and collaborations with industry experts exemplify his dedication to enhancing technology through scientific exploration and development. As he continues to contribute to this vital field, his work will undoubtedly inspire future innovations in liquid crystal technology.
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.