Material
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Launch of the world's first large12-inch high-quality sapphire wafer
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Metallic Glass Features and Applications of a New Type of Metallic Alloy
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Hard materials and cemented carbides: Characteristics and processing methods
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Success in mass production technology for ultra-high-purity 2-inch diamond wafer; expected to spur realization of quantum computing
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Sapphire Glass [Story of Watch 4]
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Drilling methods for micrometer to nanometer sized holes and their applications
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Surface polishing technologies - Essential technologies for semiconductor, MEMS, and LED manufacturing
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Space Delivery Project: Return to Earth
Initial shipment launched
Scheduled to return to Earth
after 6 months of exposure to outer space -
Industrial applications of sapphire
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Method for mass production of 2-inch diamond wafers developed - Expected to spur industrialization of power-semiconductor devices
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World's First Artificial Diamond Substrate Exposure Experiment in Space
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High-quality and Large-diameter Diamond Substrates