Location History:
- Hirakata, JA (1976 - 1977)
- Hirakata, JP (1978 - 1984)
Company Filing History:
Years Active: 1976-1984
Title: Hiroshi Kawarada: Innovator in Liquid Crystal Display Technology
Introduction
Hiroshi Kawarada is a prominent inventor known for his contributions to liquid crystal display technology. He is based in Hirakata, Japan, and has been awarded a total of 6 patents throughout his career. His work has significantly advanced the field of display technology, particularly in enhancing the performance of liquid crystal displays.
Latest Patents
Kawarada's latest patents include a liquid crystal color display panel that improves positive contrast by utilizing the Guest-Host effect. This innovative approach enhances the visual quality of displays, making them more vibrant and clear. Another notable patent is a method for the preparation of substrates for liquid crystal display devices. This method involves creating an electrode substrate that ensures the proper alignment of liquid crystal and dichroic dye molecules, resulting in improved display performance.
Career Highlights
Hiroshi Kawarada has had a distinguished career at Matsushita Electric Industrial Co., Ltd., where he has played a crucial role in developing advanced display technologies. His expertise in liquid crystal displays has made him a valuable asset to the company and the industry as a whole.
Collaborations
Throughout his career, Kawarada has collaborated with notable colleagues, including Toshio Tatsumichi and Nobumasa Ohshima. These collaborations have fostered innovation and contributed to the success of various projects in the field of display technology.
Conclusion
Hiroshi Kawarada's contributions to liquid crystal display technology have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to shape the future of display technology.