Kouhei Toyotaka

28.2: Color Sequential LC Display Using High Reliable Oxide Semiconductors with Monochrome Electronic Paper Function

Hideaki Shishido, Seiko Amano, Kouhei Toyotaka et al. · SID Symposium Digest of Technical Papers · 2011 · 32 citations

Electrical Engineering, Optical Materials, Color Sequential Lcd +9

70.4: A 2.78‐in 1058‐ppi Ultra‐High‐Resolution OLED Display using CAAC‐OS FETs

Kohei Yokoyama, Shinichi Hirasa, Noriko Miyairi et al. · SID Symposium Digest of Technical Papers · 2015 · 22 citations

P‐26: A 1058 ppi 8K4K OLED Display using a Top‐Gate Self‐Aligned CAAC Oxide Semiconductor FET

Masataka Shiokawa, Kouhei Toyotaka, Masashi Tsubuku et al. · SID Symposium Digest of Technical Papers · 2016 · 21 citations

15.3: Development of Side‐Roll and Top‐Roll Panels for an RGBW High‐Resolution Flexible Display Using a White OLED with Microcavity Structure

Riho Kataish, Toshiki Sasaki, Kouhei Toyotaka et al. · SID Symposium Digest of Technical Papers · 2014 · 19 citations

White Oled, Electrical Engineering, Engineering +10

6.0-Inch Extended Graphics Array Reflective Liquid Crystal Display Using Oxide Semiconductor Thin Film Transistors for Electronic Paper Display

Kouhei Toyotaka, Koji Kusunoki, Takaaki Nagata et al. · Japanese Journal of Applied Physics · 2011 · 18 citations

Electrical Engineering, Optical Materials, Engineering +12