Search Results - "Kamogawa, K."

Three-dimensional MMIC technology for low-cost millimeter-wave MMICs by Nishikawa, K., Kamogawa, K., Piernas, B., Tokumitsu, M., Sugitani, S., Toyoda, I., Araki, K.

“…This paper highlights the key advantages of the three-dimensional (3-D) MMIC technology in the millimeter-wave frequency band and describes recently developed…”
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High-Q factor three-dimensional inductors by Piernas, B., Nishikawa, K., Kamogawa, K., Nakagawa, T., Araki, K.

“…In this paper, the great flexibility of three-dimensional (3-D) monolithic-microwave integrated-circuit technology is used to improve the performance of…”
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Injection-locked oscillator chain: a possible solution to millimeter-wave MMIC synthesizers by Kamogawa, K., Tokumitsu, T., Aikawa, M.

“…An injection-locked oscillator (ILO) monolithic-microwave integrated-circuit (MMIC) chain-a cascade of low- and high-frequency-band ILOs-is proposed for simple…”
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Miniaturized millimeter-wave masterslice 3-D MMIC amplifier and mixer by Nishikawa, K., Kamogawa, K., Inoue, R., Onodera, K., Tokumitsu, T., Tanaka, M., Toyoda, I., Hirano, M.

“…Masterslice three-dimensional MMIC (3-D MMIC) technology has (even in the millimeter-wave region) the advantages of high integration levels, simple design…”
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A compact V-band 3-D MMIC single-chip down-converter using photosensitive BCB dielectric film by Nishikawa, K., Sugitani, S., Kamogawa, K., Tokumitsu, T., Toyoda, I., Tanaka, M.

“…A high-density monolithic-microwave integrated-circuit (MMIC) V-band down-converter, which employs the masterslice three-dimensional (3-D) MMIC technology and…”
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A broadband and miniaturized V-band PHEMT frequency doubler by Piernas, B., Hayashi, H., Nishikawa, K., Kamogawa, K., Nakagawa, T.

“…We present the design and measured performances of a V-band frequency doubler fabricated using 0.15 μm GaAs pseudomorphic HEMTs and the three-dimensional (3-D)…”
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Pyrene fluorescence measurements of metastable oil droplets in surfactant-free oil-in-water emulsions by SAKAI, T, KAMOGAWA, K, KWON, K. O, SAKAI, H, ABE, M

“…The fluorescence behavior of pyrene in oil droplets of a surfactant-free oil-in-water emulsion was studied for benzene, fluorobenzene, n-hexane and cyclohexane…”
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Cheiro-Oral syndrome from lateral medullary infarction by Kamogawa, K., Ninomiya, S., Watanabe, M., Kondo, S., Matsumoto, Y., Tomita, H., Okamoto, K., Okuda, B.

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Multifrequency microstrip antennas using alumina-ceramic/polyimide multilayer dielectric substrate by Kamogawa, K., Tokumitsu, T., Aikawa, M.

“…A novel microstrip antenna using an alumina-ceramic/polyimide multilayer dielectric substrate is presented. The multilayer configuration, in which two…”
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Three-dimensional silicon MMIC's operating up to K-band by Nishikawa, K., Toyoda, I., Kamogawa, K., Tokumitsu, T.

“…This paper presents three-dimensional (3-D) Si monolithic microwave integrated circuit (MMIC) technology and Si MMIC operation up to K-band using this…”
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Clinical variety of two cases of hereditary sensory and autonomic neuropathy type 1E with cognitive disorders by Watanabe, M., Ninomiya, S., Kondo, S., Matsumoto, Y., Kamogawa, K., Tomita, H., Okamoto, K., Okuda, B., Mizuta, I., Mizuno, T.

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Three-dimensional masterslice MMIC on Si substrate by Toyoda, I., Nishikawa, K., Tokumitsu, T., Kamogawa, K., Yamaguchi, C., Hirano, M., Aikawa, M.

“…This paper describes Si-based three-dimensional (3-D) monolithic microwave integrated circuit (MMIC) technology. This technology greatly improves the operating…”
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Cloning and characterization of the Bacillus sphaericus genes controlling the bioconversion of pimelate into dethiobiotin by Gloeckler, R, Ohsawa, I, Speck, D, Ledoux, C, Bernard, S, Zinsius, M, Villeval, D, Kisou, T, Kamogawa, K, Lemoine, Y

“…Using 8.8 kb of genetic information from Bacillus sphaericus, it was possible to confer to Escherichia coli bio- strains, including delta bioA-D, bioC-, bioH-,…”
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A case of myasthenia gravis with an invasive thymoma infiltrating the superior vena cava and right atrium and causing lung metastasis by Ochi, Masayuki, Toi, Takayuki, Kamogawa, Kenji, Nagai, Tokihisa, Taguchi, Keiko, Kawano, Yuji, Igase, Michiya, Kohara, Katsuhiko, Miki, Tetsuro

“…A 72-year-old woman was admitted to a local hospital with general fatigue, ptosis and dysarthria. Her anti-AchR antibody titer was high, so myasthenia gravis…”
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Wide-tuning range Si bipolar VCOs based on three-dimensional MMIC technology by Kamogawa, K., Nishikawa, K., Yamaguchi, C., Hirano, M., Toyoda, I., Tokumitsu, T.

“…The first completely integrated silicon (Si) bipolar junction transistor (BJT) voltage-controlled oscillators (VCOs), based on three-dimensional (3-D)…”
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A line-unified-FET combiner/divider with built-in 3D amplifiers (LUFET-amp) and its application to a very small injection-locked oscillator by Tokumitsu, T., Kamogawa, K., Nishikawa, K., Tanaka, M.

“…A 20-GHz-band injection-locked oscillator MMIC, which incorporates a novel active four-port combiner/divider and a simple feedback path, is presented. This ILO…”
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Useless Hand Syndrome with Astereognosis in Multiple Sclerosis (P04.101) by Kamogawa, K., Tomita, H., Okamoto, K., Okuda, B.

“…Abstract only…”
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A novel high-Q inductor based on Si 3D MMIC technology and its application by Kamogawa, K., Nishikawa, K., Tokumitsu, T., Tanaka, M.

“…A novel high-Q spiral inductor, implemented on a conductive Si wafer by applying a 3D MMIC structure over it, is proposed. The proposed inductor effectively…”
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A novel injection-locked oscillator MMIC with combined ultrawide-band active combiner/divider and amplifiers by Tokumitsu, T., Kamogawa, K., Toyoda, I., Aikawa, M.

“…A subharmonically injection-locked oscillator (ILO) MMIC for local oscillators, synthesizers, and phased-array antennas is proposed. An ultrawide-band…”
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New methodology for microwave/millimeter-wave MMIC development by Kamogawa, K., Nishikawa, K., Toyoda, I., Tokumitsu, M., Hirano, M., Nakagawa, T., Muraguchi, M.

“…A new MMIC development methodology that combines suitable devices with the 3D/multilayer interconnection process is presented. This approach allows the…”
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