IEICE Trans

Masaya OKADA

Multimodal Analytics to Understand Self-Regulation Process of Cognitive and Behavioral Strategies in Real-World Learning Masaya OKADA Yasutaka KUROKI Masahiro TADA
Publication: Publication Date: 2020/05/01 Vol. E103-D No. 5 pp. 1039-1054 Type of Manuscript: PAPER Category: Human-computer Interaction Keyword: real-world learning, learning analytics, self-regulation, multimodal behavior sensing, knowledge representation,
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Investigation on Current Collapse of AlGaN/GaN HFET by Gate Bias Stress Jin-Ping AO Yuya YAMAOKA Masaya OKADA Cheng-Yu HU Yasuo OHNO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2008/07/01 Vol. E91-C No. 7 pp. 1004-1008 Type of Manuscript: Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM 2007) Category: Nitride-based Devices Keyword: AlGaN/GaN, heterojunction field-effect transistor, current collapse, gate bias stress,
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A Study on Ohmic Contact to Dry-Etched p-GaN Cheng-Yu HU Jin-Ping AO Masaya OKADA Yasuo OHNO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2008/07/01 Vol. E91-C No. 7 pp. 1020-1024 Type of Manuscript: Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM 2007) Category: GaN Process Technology Keyword: Ohmic contact, p-GaN, dry-etching, etching damage, SiCl₄,
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Temperature and Illumination Dependence of AlGaN/GaN HFET Threshold Voltage Masaya OKADA Ryohei TAKAKI Daigo KIKUTA Jin-Ping AO Yasuo OHNO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2006/07/01 Vol. E89-C No. 7 pp. 1042-1046 Type of Manuscript: Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM2005) Category: GaN-Based Devices Keyword: AlGaN/GaN HFETs, threshold voltage, temperature coefficient, illumination, buffer layer,
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Finite-Element Analysis of Topographic Waveguides for Acoustic Surface Waves Using Approximate Analytical Solutions for Substrate Region Masanori KOSHIBA Masaya OKADA Michio SUZUKI
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1983/02/25 Vol. E66-E No. 2 pp. 75-81 Type of Manuscript: PAPER Category: Acoustic Waveguides Keyword:
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Numerical Analysis of Acoustic Wave Propagation along the Azimuthal Direction in the Cylindrically Layered Waveguides by Finite-Element Method Masanori KOSHIBA Masaya OKADA Michio SUZUKI
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1983/01/25 Vol. E66-E No. 1 pp. 1-5 Type of Manuscript: PAPER Category: Acoustic Waveguides Keyword:
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Finite-Element Analysis of Layered Waveguides for Piezoelectric Surface Waves Using Analytical Solutions for Semi-Infinite Media Masanori KOSHIBA Masaya OKADA Michio SUZUKI
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1982/10/25 Vol. E65-E No. 10 pp. 579-583 Type of Manuscript: PAPER Category: Miscellaneous Keyword:
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