Location History:
- Kitakyushu, JP (2002)
- Tokyo, JP (2017 - 2023)
Company Filing History:
Years Active: 2002-2023
Title: Kimihiko Sugiyama: Innovator in Electrical Steel and Display Technology
Introduction
Kimihiko Sugiyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of electrical steel and display technology. With a total of three patents to his name, Sugiyama's work reflects his innovative spirit and technical expertise.
Latest Patents
One of Sugiyama's latest patents is for a grain-oriented electrical steel sheet. This invention features a steel sheet surface with grooves, where the average protrusion height of the surface protrusion is between 5 µm and 10 µm. The design includes specific portions that maintain a height of 50% or more relative to the peak points on the surface profile. Additionally, the total length of these specific portions accounts for 30% or more of the overall length of the surface protrusion.
Another notable patent is for a display driver and display device. This invention is designed to activate an active matrix type display panel, which consists of multiple source and gate lines. The display driver includes circuits that can independently adjust the amplitude of gate drive circuits for the left and right gate lines, enhancing the functionality of the display technology.
Career Highlights
Throughout his career, Kimihiko Sugiyama has worked with notable companies such as Nippon Steel Corporation and Synaptics Japan. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Sugiyama has collaborated with talented individuals in his field, including Tatsuhiko Sakai and Naoya Hamada. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Kimihiko Sugiyama's contributions to electrical steel and display technology highlight his role as a leading inventor. His innovative patents and collaborations reflect his commitment to advancing technology in meaningful ways.