Concepedia

Author

Kouhei Toyotaka

Semiconductor Energy Laboratory (Japan)ORCID

Also Known As

Kouhei Toyotaka

30

Publications

268

Citations

10

H-Index

22

Concepts

All Affiliations

Semiconductor Energy Laboratory (Japan)
KT

About

Kouhei Toyotaka is an author at Semiconductor Energy Laboratory (Japan) specializing in display technology, electrical engineering, and engineering.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

6

6

109

2

Electrical Engineering

6

6

109

3

Applied Physics

3

3

63

4

Chemistry

1

1

13

5

Computer Engineering

1

1

14

Kouhei Toyotaka

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11

Publications

187

Citations

10

H-Index

YearCitations

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

Hideaki Shishido, Seiko Amano, Kouhei Toyotaka,

SID Symposium Digest of Technical Papers

2011

32

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

Kohei Yokoyama, Shinichi Hirasa, Noriko Miyairi,

SID Symposium Digest of Technical Papers

2015

22

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

Masataka Shiokawa, Kouhei Toyotaka, Masashi Tsubuku,

SID Symposium Digest of Technical Papers

2016

21

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,

SID Symposium Digest of Technical Papers

2014

19

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,

Japanese Journal of Applied Physics

2011

18

57.3: <i>Distinguished Paper</i> : New Pixel Circuits for Controlling Threshold Voltage by Back‐gate Bias Voltage using Crystalline Oxide Semiconductor FETs

Makoto Kaneyasu, Kouhei Toyotaka, Hideaki Shishido,

SID Symposium Digest of Technical Papers

2015

14

10‐1: Layout of 1.50‐inch, 3207‐ppi OLED Display with OSLSI/SiLSI Structure Capable of Division Driving Fabricated through VLSI Process with Side‐by‐Side Patterning by Photolithography

Toshihiko Saito, Toshiki Mizuguchi, Yuki Okamoto,

SID Symposium Digest of Technical Papers

2022

14

76.1: High Aperture Ratio LCD Display using In‐Ga‐Zn‐Oxide TFTs without Storage Capacitor

Hideaki Shishido, Kouhei Toyotaka, Masashi Tsubuku,

SID Symposium Digest of Technical Papers

2010

13

Ultra‐high‐resolution 1058‐ppi OLED displays with 2.78‐in size using CAAC‐IGZO FETs with tandem OLED device and single OLED device

Kohei Yokoyama, Shinichi Hirasa, Noriko Miyairi,

Journal of the Society for Information Display

2016

13

46‐2: <i>Invited Paper:</i> A Flexible OLED Display with Robustness and Bendability

Shingo Eguchi, Sho Kato, Taisuke Kamada,

SID Symposium Digest of Technical Papers

2019

11

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