Company Filing History:
Years Active: 1980-1981
Title: Masaharu Kohyama: Innovator in Liquid Crystal Display Technology
Introduction
Masaharu Kohyama is a prominent inventor known for his contributions to the field of liquid crystal display (LCD) technology. He is based in Mobara, Japan, and has been instrumental in developing methods that enhance the manufacturing processes of LCD elements. His innovative approaches have led to the filing of multiple patents, showcasing his expertise and commitment to advancing technology.
Latest Patents
Kohyama holds two significant patents related to the manufacturing of liquid crystal display elements. The first patent, titled "Method for manufacturing liquid crystal display elements," describes a process where large-area glass substrates are positioned opposite each other with a small gap. This setup allows for the formation of multiple liquid crystal cells between the substrates. The method includes specific techniques for separating the cells by bending the glass substrate assembly, ensuring precision in the manufacturing process.
The second patent, "Method for producing liquid crystal display elements," outlines a similar approach but emphasizes the arrangement of upper and lower substrate sections. This method also involves the splitting of the glass substrate assembly through controlled bending distortion, which is crucial for achieving high-quality liquid crystal cells.
Career Highlights
Masaharu Kohyama has made significant strides in his career, particularly through his work at Hitachi, Ltd. His role at this esteemed company has allowed him to collaborate with other talented professionals and contribute to groundbreaking advancements in LCD technology. His patents reflect his deep understanding of the complexities involved in liquid crystal display manufacturing.
Collaborations
Kohyama has worked alongside notable colleagues, including Tadashi Ishibashi and Rokuro Watanabe. Their collaborative efforts have further propelled innovations in the field, leading to enhanced methodologies and improved product outcomes.
Conclusion
Masaharu Kohyama's contributions to liquid crystal display technology through his patents and work at Hitachi, Ltd. highlight his role as a key innovator in the industry. His methods for manufacturing LCD elements have paved the way for advancements that continue to impact the technology landscape.