Hideki Hasegawa

Hideki Hasegawa publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Hideki Hasegawa sits on this spectrum.

Hideki Hasegawa D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Hideki Hasegawa sits on this spectrum.

Overview

Best Publications

• Unified disorder induced gap state model for insulator–semiconductor and metal–semiconductor interfaces

  Hideki Hasegawa;Hideo Ohno

  611
  Citations

• Malignant transformation of adenomatous hyperplasia to hepatocellular carcinoma.

  T Takayama;T Kosuge;S Yamazaki;H Hasegawa

  587
  Citations

• Hepatocellular carcinoma: treatment with intraarterial iodized oil with and without chemotherapeutic agents.

  K Takayasu;Y Shima;Y Muramatsu;N Moriyama

  486
  Citations

• DOCK180, a major CRK-binding protein, alters cell morphology upon translocation to the cell membrane.

  Hideki Hasegawa;Etsuko Kiyokawa;Shinya Tanaka;Kazuo Nagashima

  432
  Citations

• The diagnosis of small hepatocellular carcinomas: efficacy of various imaging procedures in 100 patients.

  K Takayasu;N Moriyama;Y Muramatsu;M Makuuchi

  402
  Citations

• Suppression of current collapse in insulated gate AlGaN/GaN heterostructure field-effect transistors using ultrathin Al2O3 dielectric

  Tamotsu Hashizume;Shinya Ootomo;Hideki Hasegawa

  346
  Citations

• Anodic Oxidation of GaAs in Mixed Solutions of Glycol and Water

  H. Hasegawa;H. L. Hartnagel

  329
  Citations

• Self-organized growth of quantum-dot structures

  Richard Nötzel

  307
  Citations

• Mechanisms of current collapse and gate leakage currents in AlGaN/GaN heterostructure field effect transistors

  Hideki Hasegawa;Takanori Inagaki;Shinya Ootomo;Tamotsu Hashizume

  307
  Citations

• On the electrical properties of compound semiconductor interfaces in metal/insulator/ semiconductor structures and the possible origin of interface states

  H Hasegawa;T Sawada

  291
  Citations

• Surface passivation of GaN and GaN/AlGaN heterostructures by dielectric films and its application to insulated-gate heterostructure transistors

  Tamotsu Hashizume;Shinya Ootomo;Takanori Inagaki;Hideki Hasegawa

  290
  Citations

• Minority carrier diffusion length in GaN: Dislocation density and doping concentration dependence

  K. Kumakura;K. Kumakura;K. Kumakura;T. Makimoto;T. Makimoto;T. Makimoto;N. Kobayashi;N. Kobayashi;T. Hashizume

  287
  Citations

• Analysis of interconnection delay on very high-speed LSI/VLSI chips using an MIS microstrip line model

  H. Hasegawa;S. Seki

  270
  Citations

• CRK protein binds to two guanine nucleotide-releasing proteins for the Ras family and modulates nerve growth factor-induced activation of Ras in PC12 cells.

  Michiyuki Matsuda;Yuko Hashimoto;Kenkoh Muroya;Hideki Hasegawa

  255
  Citations

• Leakage mechanism in GaN and AlGaN Schottky interfaces

  Tamotsu Hashizume;Junji Kotani;Hideki Hasegawa

  249
  Citations

• Effects of nitrogen deficiency on electronic properties of AlGaN surfaces subjected to thermal and plasma processes

  Tamotsu Hashizume;Hideki Hasegawa

  213
  Citations

• Chemistry and electrical properties of surfaces of GaN and GaN/AlGaN heterostructures

  Tamotsu Hashizume;Shinya Ootomo;Susumu Oyama;Masanobu Konishi

  206
  Citations

• Mechanism of anomalous current transport in n-type GaN Schottky contacts

  Hideki Hasegawa;Susumu Oyama

  204
  Citations

• Angiography of small hepatocellular carcinomas: analysis of 105 resected tumors.

  K Takayasu;Y Shima;Y Muramatsu;H Goto

  198
  Citations

• Cross-tie slow-wave coplanar waveguide on semi-insulating GaAs substrates

  S. Seki;H. Hasegawa

  181
  Citations