This inventor holds 5 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Device Eng. Co., Ltd., Hitachi Device Engineering Co., Ltd.. Active years: 1987-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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Years Active: 1987-2016
Title: Kiichirou Kubo: Innovator in Liquid Crystal Display Technology
Introduction
Kiichirou Kubo is a notable inventor based in Mobara, Japan, recognized for his contributions to liquid crystal display (LCD) technology. With a total of five patents to his name, Kubo has made significant advancements in the field, particularly in enhancing the performance and reliability of LCD devices.
Latest Patents
Kubo's latest patents include innovative designs aimed at improving liquid crystal display devices. One of his key inventions focuses on eliminating COG irregularities around the display area caused by distortion of the glass substrate during the connection of IC chips. This invention utilizes a unique construction involving an upper frame and a lower frame to accommodate the liquid crystal display panel, effectively flattening the TFT substrate and suppressing COG irregularities. Another notable patent is for a half reflection type liquid crystal display device, which features a liquid crystal layer sandwiched between upper and lower substrates. This design incorporates a half reflection layer that enhances image brightness and contrast, showcasing Kubo's commitment to advancing display technology.
Career Highlights
Throughout his career, Kiichirou Kubo has worked with prominent companies such as Hitachi, Ltd. and Hitachi Device Engineering Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the evolution of liquid crystal display technology.
Collaborations
Kubo has collaborated with several talented individuals in the field, including Mikio Kanazaki and Yoshikuni Nagashima. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the LCD sector.
Conclusion
Kiichirou Kubo's work in liquid crystal display technology has significantly impacted the industry, with his patents reflecting a deep understanding of the challenges and opportunities within the field. His innovative solutions continue to pave the way for advancements in display technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile