D-Index & Metrics Best Publications
Electronics and Electrical Engineering
Japan
2023

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Electronics and Electrical Engineering D-index 59 Citations 11,369 319 World Ranking 1042 National Ranking 34

Research.com Recognitions

Awards & Achievements

2023 - Research.com Electronics and Electrical Engineering in Japan Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Electrical engineering
  • Optics
  • Semiconductor

His primary scientific interests are in Optoelectronics, Thin-film transistor, Electrical engineering, Semiconductor device and Pixel. Jun Koyama has researched Optoelectronics in several fields, including Layer, Transistor and Electronic engineering. His work carried out in the field of Thin-film transistor brings together such families of science as Electrical conductor, Photodiode, Computer vision and Current.

His Electrical engineering research includes themes of Power module and Reliability. Jun Koyama interconnects AND gate, Capacitor, Threshold voltage and Substrate, Gate oxide in the investigation of issues within Semiconductor device. His study in Pixel is interdisciplinary in nature, drawing from both Frame, Driver circuit and Display device.

His most cited work include:

  • 15.2: Development of Driver‐Integrated Panel Using Amorphous In‐Ga‐Zn‐Oxide TFT (965 citations)
  • Electro-optical device (367 citations)
  • Semiconductor device having an SOI structure and manufacturing method therefor (240 citations)

What are the main themes of his work throughout his whole career to date?

Jun Koyama focuses on Optoelectronics, Electrical engineering, Thin-film transistor, Display device and Semiconductor device. Jun Koyama combines subjects such as Layer, Pixel and Transistor with his study of Optoelectronics. Many of his studies on Electrical engineering apply to Electronic engineering as well.

His Thin-film transistor research incorporates elements of Capacitor, Voltage, Electronic circuit and Substrate. His Display device study incorporates themes from Computer hardware and Active matrix. His research integrates issues of Electrical conductor, Substrate, Active layer and Crystal in his study of Semiconductor device.

He most often published in these fields:

  • Optoelectronics (51.84%)
  • Electrical engineering (32.88%)
  • Thin-film transistor (25.34%)

What were the highlights of his more recent work (between 2012-2019)?

  • Optoelectronics (51.84%)
  • Transistor (18.57%)
  • Electrical engineering (32.88%)

In recent papers he was focusing on the following fields of study:

Jun Koyama focuses on Optoelectronics, Transistor, Electrical engineering, Semiconductor device and Display device. A large part of his Optoelectronics studies is devoted to Semiconductor. His research in Transistor intersects with topics in Driver circuit and Line.

Many of his studies involve connections with topics such as Electric power and Electrical engineering. Jun Koyama has researched Display device in several fields, including Acoustics and Pixel. His Pixel research incorporates themes from Frame and Terminal.

Between 2012 and 2019, his most popular works were:

  • Light emitting device, driving method of light emitting device and electronic device (77 citations)
  • 56.1: Development of IGZO‐TFT and Creation of New Devices Using IGZO‐TFT (44 citations)
  • A 3bit/cell nonvolatile memory with crystalline In-Ga-Zn-O TFT (26 citations)

In his most recent research, the most cited papers focused on:

  • Electrical engineering
  • Optics
  • Transistor

Jun Koyama mainly investigates Optoelectronics, Transistor, Liquid-crystal display, Oxide semiconductor and Electrical engineering. His research integrates issues of Thin-film transistor, Static random-access memory and Backup in his study of Optoelectronics. His studies in Thin-film transistor integrate themes in fields like Signal lines and Power consumption.

Jun Koyama has included themes like Layer, Semiconductor device, Electrode array, Embedded system and Sequential logic in his Transistor study. His Liquid-crystal display study deals with the bigger picture of Optics. His study explores the link between Oxide semiconductor and topics such as Backplane that cross with problems in Crystalline oxide, Pixel density and OLED.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

15.2: Development of Driver‐Integrated Panel Using Amorphous In‐Ga‐Zn‐Oxide TFT

Takeshi Osada;Kengo Akimoto;Takehisa Sato;Masataka Ikeda.
SID Symposium Digest of Technical Papers (2009)

1529 Citations

Semiconductor device and manufacture of the same

Kenji Fukunaga;Jun Koyama;Shunpei Yamazaki;潤 小山.
(1999)

618 Citations

Electro-optical device

Jun Koyama;Kazutaka Inukai;Shunpei Yamazaki;Mai Osada.
(2001)

610 Citations

Method for driving liquid crystal display device

Jun Koyama;Hiroyuki Miyake.
(2010)

430 Citations

Semiconductor device having an SOI structure and manufacturing method therefor

오타니 히사시;후쿠나가 다케시;야마자끼 순페이;고야마 준.
(1997)

369 Citations

Electro-Optical Device and Electronic Device

Shunpei Yamazaki;Jun Koyama;Kunitaka Yamamoto;Toshimitsu Konuma.
(2000)

293 Citations

Electro-optical device and semiconductor circuit

Hisashi Ohtani;Jun Koyama;Shunpei Yamazaki.
(2003)

283 Citations

15.1: Research, Development, and Application of Crystalline Oxide Semiconductor

Shunpei Yamazaki;Jun Koyama;Yoshitaka Yamamoto;Kenji Okamoto.
SID Symposium Digest of Technical Papers (2012)

271 Citations

Semiconductor device and its forming method

Kenji Fukunaga;Jun Koyama;Hiroshi Shibata;Shunpei Yamazaki.
(2000)

265 Citations

Nonvolatile latch circuit and logic circuit, and semiconductor device using the same

Kiyoshi Kato;Jun Koyama.
(2010)

212 Citations

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