This inventor holds 72 USPTO granted patents and 1 published patent application and 5 EPO patents, primarily in Electro-Optical Displays (CPC class H01J). Top assignees: Seiko Epson Corporation, 3M Innovative Properties Company, Other. Active years: 1995-2014.
Inventors with similar research interests:
Location History:
- Chiba-shi, Chiba-ken, JP (2001)
- Suwa-shi, JP (2003)
- Nagano-ken, JP (2000 - 2006)
- Suwa, JP (1995 - 2013)
- Nagano, JP (2012 - 2014)
Company Filing History:
70 out of 34,176 
2 out of 22,360 
2 out of 834,307 Years Active: 1995-2014
Areas of Expertise:
Title: Hiroshi Kiguchi: Innovator in Electroluminescent Display Technology
Introduction
Hiroshi Kiguchi is a renowned inventor based in Suwa, Japan, known for his significant contributions to the field of electroluminescent display technology. With an impressive portfolio of 72 patents, he has established himself as a leading figure in innovation, particularly in manufacturing methods that enhance display apparatus efficiency.
Latest Patents
Kiguchi's latest patents showcase his cutting-edge work in manufacturing methods for electroluminescence display apparatus. One such patent outlines a method in which first droplets of fluid luminescent material are precisely discharged from nozzles to targeted discharge areas. This ensures that droplets are arranged without overlapping in the Y-axis direction, thereby facilitating a more organized display pattern. Additionally, another significant patent discusses an organic EL display device, which features a bank that fills spaces between pixel electrodes. This method is notable for its high precision and efficiency, utilizing an ink-jet method for patterning luminescent layers on a transparent substrate.
Career Highlights
Throughout his career, Hiroshi Kiguchi has held influential positions in notable companies, including Seiko Epson Corporation. His innovative approaches and technical expertise have been pivotal in advancing electronic display technologies, leading to numerous advancements in consumer electronics.
Collaborations
Kiguchi has worked alongside skilled professionals like Tatsuya Shimoda and Satoru Katagami, enhancing his projects with collaborative ingenuity. These partnerships have fostered an environment of creativity and innovation, further contributing to the development of groundbreaking technologies in the display industry.
Conclusion
Hiroshi Kiguchi's contributions to electroluminescent display manufacturing are not only transformative but also demonstrate the power of innovation in technology. His extensive patent portfolio reflects a dedication to enhancing display technologies, making a lasting impact on the industry. His work continues to inspire future inventors and researchers in the ever-evolving field of technology.