This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Seiko Epson Corporation. Active years: 2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2010
Title: Shigefumi Yamaji: Innovator in Electrooptic Devices
Introduction
Shigefumi Yamaji is an inventor based in Chitose-shi, Japan. He is known for his work in the field of electrooptic devices. Although he currently holds no granted patents, his contributions to innovation are noteworthy.
Latest Patent Applications
Yamaji's latest patent application is titled "ELECTROOPTIC DEVICE, PROJECTION DISPLAY DEVICE, AND ELECTRONIC DEVICE." This application details a method for electrically connecting a second electrode layer and a pixel electrode through a plug electrode. The plug electrode is designed to fill a contact hole formed in the first insulation film. Following this, a second insulation film is created and polished from the surface side to expose the plug electrode. Finally, a pixel electrode is formed on the surface side of the second insulation film.
Conclusion
Shigefumi Yamaji's work in electrooptic devices showcases his innovative spirit and dedication to advancing technology. His latest patent application reflects his commitment to developing new solutions in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile