Kazuhiro Ishizuka

Title: Kazuhiro Ishizuka: Innovator in Liquid Crystal Display Technology

Introduction

Kazuhiro Ishizuka is a notable inventor based in Nara, Japan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 2 patents, his work focuses on methods for manufacturing conductive element substrates and liquid crystal displays.

Latest Patents

Ishizuka's latest patents include a method for manufacturing a conductive element substrate and a liquid crystal display. The method involves creating an active matrix substrate with a plurality of pixels arranged in a matrix on a substrate. This includes reflecting electrodes formed within the pixels. The process consists of a laminated conductive film formation step and a reflecting electrode formation step, which includes simultaneous etching of the conductive metal film and the amorphous transparent conductive film. Additionally, he has developed a method of making LCDs with asperities in the insulation layer under the reflective electrode. This invention aims to enhance display quality by allowing for the easy manufacturing of a reflecting plate with excellent reflection characteristics.

Career Highlights

Kazuhiro Ishizuka is associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work has been instrumental in advancing LCD technology, which is widely used in various electronic devices.

Collaborations

Ishizuka has collaborated with notable coworkers, including Kazuhiko Tsuda and Hiroyuki Ohgami. Their combined expertise has contributed to the successful development of innovative technologies in the field.

Conclusion

Kazuhiro Ishizuka's contributions to liquid crystal display technology highlight his role as a significant inventor in the industry. His innovative methods and patents continue to influence advancements in electronic display technologies.