This inventor holds 2 USPTO granted patents. Top assignees: Seiko Epson Corporaiton, Seiko Epson Corporation. Active years: 1998-1999.
Company Filing History:
Years Active: 1998-1999
Title: Yohichi Imamura: Innovator in Matrix Display Technology
Introduction
Yohichi Imamura is a notable inventor based in Suwa, Japan. He has made significant contributions to the field of display technology, particularly with his innovative matrix type display devices. With a total of 2 patents to his name, Imamura's work has had a lasting impact on electronic systems.
Latest Patents
Imamura's latest patents include a matrix type display device and an electronic system that incorporates this technology. The invention simplifies the process in a display signal generating circuit while relieving the load on an external CPU. It allows for the flexible arrangement of character and icon display areas, preventing degradation of display quality due to shadow phenomena and other issues. The display code memory stores character and icon display codes for one image at a desired address arrangement. A pattern generating circuit transfers image patterns for the display codes to a display signal transferring circuit through a multiplexer. A decoder selecting device responds to a decoder select signal to select a decoder, thereby controlling the timing of latch signal generation. The display signal input is latched in first and second latch circuits through the latch signal, and is subsequently transferred to a signal electrode driving circuit through a line memory to display an image on a matrix panel.
Career Highlights
Imamura has worked with prominent companies such as Seiko Epson Corporation. His experience in these organizations has contributed to his expertise in display technology and innovation.
Collaborations
Some of his notable coworkers include Shigeki Aoki and Norio Koizumi. Their collaboration has likely fostered an environment of creativity and innovation in their respective projects.
Conclusion
Yohichi Imamura's contributions to matrix display technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing electronic systems and improving display quality. His work continues to influence the field of display technology today.