Research and Development Works

General Name	Product / Technology Name	Overview
Hollow structure fabrication technology	C Process	Technology for creating hollow ceramics with complex shapes
Diagnosis technology for concrete structures	RFID-corrosive environment sensing system (Wimo®: Wireless Monitoring System)	System which uses wireless radio transmission (RFID) to detect corrosion states around reinforcing steel in concrete structures
Cement quality prediction system	TQPS	System which predicts physical properties based on numerical analysis of cement characteristics
Nitride	ChiccaLight®	The alkaline-earth-metal nitride and lanthanoid nitride used in phosphor materials for white LEDs
Immobilized heavy metal material	DENITE MP®	Makes it possible to immobilize soil contaminated by heavy metals in neutral environments (pH 5.8 to 8.6)
Immobilized heavy metal material	DENITE CR®	Effective at immobilization of highly concentrated hexavalent chrome and mercury
Immobilized heavy metal material	DENITE OI	Provides immobilization of heavy metals, etc., while also reducing oil film of soil contaminated by oil
Neutral grout	Nu grout method	This neutral pH cavity filling material reduces the environmental impact of concrete pouring on the surrounding environment
Radioactive contamination storage vessel	TAIHEIYO CUBE®	These concrete containers can be used to safely and securely store radioactive contaminants
Concrete performance prediction	Concrete Shrinkage Control Manual	Technical materials which systematically cover the usage benefits of shrinkage reduction materials
High purity silica powder	Silex Pure®	99.99% or higher purity (4N or higher) amorphous silica for use as raw material for silicon used in photovoltaic cells
High purity silicon carbide powder	EXiC-1	99.9% or higher purity (3N or higher) SiC powder for use as raw material for SiC single crystal materials used in power semiconductors
Silicon carbide powder with high rate of sublimation	—	SiC powder which can be used to increase SiC bulk single crystal growth speed and greatly reduce production costs
Decontamination Technology	Technology for removal of Cs using the dry process	Technology for separating and removing Cs from contaminated materials, such as soil and sewage sludge, by adding high performance reaction accelerator and using heat treatment. This technology achieves a Cs removal rate of over 99.9%.
Phosphorus recovery material	Rintoru	Material for recovering phosphorus from various waste water. The recovered phosphorus can be used as phosphate fertilizer.
Agricultural land decontamination method	Radioactive material contaminated agricultural land decontamination method	Method of removing clay contaminated with cesium together with water from contaminated rice fields
Chlorine / sulfur bypass system	Hybrid Bypass®	System for efficiently removing and recovering chlorine and sulfur from cement manufacturing processes
Washing system for fly ash and bypass dust	Hybrid desalter	System which uses simple facilities to wash and desalinate fly ash and chlorine bypass dust
Chlorine / sulfur bypass system	Semi hybrid bypass	System which adds sulfur removal and reclamation functions to existing chlorine bypass systems
Calcination fertilizer creation from sewage sludge incineration ash	—	Method of converting sewage sludge incineration ash into high quality fertilizer using calcination with alkaline additives

General Name	Product / Technology Name	Overview
Heatsink	Ductal®	Heatsinkthatoffersbothlowthermalexpansionandhighthermalconductivity
Aluminaceramic	A9951S	Microstructurecontrolledaluminaceramicforuseinhighprecisionparts
Hollowstructurefabricationtechnology	Lela-CIECOS®	Technologyforcreatinghollowceramicswithcomplexshapes
Diagnosistechnologyforconcretestructures	SMART JET CONCRETE®	Systemwhichuseswirelessradiotransmission(RFID)todetectcorrosionstatesaroundreinforcingsteelinconcretestructures
Cementqualitypredictionsystem	TQPS	Systemwhichpredictsphysicalpropertiesbasedonnumericalanalysisofcementcharacteristics
Nitride	Silica Fume Premixed Cement (SFPC®)	Thealkaline-earth-metalnitrideandlanthanoidnitrideusedinphosphormaterialsforwhiteLEDs
Immobilized heavy metal material	DENITE®	Makesitpossibletoimmobilizesoilcontaminatedbyheavymetalsinneutralenvironments(pH5.8to8.6)
Immobilizedheavymetalmaterial	DENITECR®	Effectiveatimmobilizationofhighlyconcentratedhexavalentchromeandmercury
Diagnosis technology for concrete structures	RFID strain sensing system (WIMO®: Wireless Monitoring System)	Providesimmobilizationofheavymetals,etc.,whilealsoreducingoilfilmofsoilcontaminatedbyoil
Neutralgrout	Nugroutmethod	ThisneutralpHcavityfillingmaterialreducestheenvironmentalimpactofconcretepouringonthesurroundingenvironment
Radioactivecontaminationstoragevessel	TAIHEIYOCUBE®	Theseconcretecontainerscanbeusedtosafelyandsecurelystoreradioactivecontaminants
Concreteperformanceprediction	ConcreteShrinkageControlManual	Technicalmaterialswhichsystematicallycovertheusagebenefitsofshrinkagereductionmaterials
Highpuritysilicapowder	HMX	99.99%orhigherpurity(4Norhigher)amorphoussilicaforuseasrawmaterialforsiliconusedinphotovoltaiccells

General Name	Product / Technology Name	Overview
Ultrahighstrengthfiber-reinforcedconcrete	Ductal®	Inorganiccompoundtechnologicalmaterialwhichusesfinereactivedust
Waveabsorber	SiC-P30	Waveabsorberforusewithwavesinthemicrowavetomillimeterwaveband
Metalmatrixcomposite(SiC/Al)	PSI,PSH	CompositeconsistingofSiCceramicparticlesdispersedthroughAlmetal
Metalmatrixcomposite(SiC/Si)	Tohaicrete	CompositeconsistingofSiCceramicparticlesdispersedthroughSimetal
Zero-expansionceramic	Poremix®	Ceramicmaterialwhichoffersbothzeroexpansionandhighrigidityatroomtemperature
Highlyaccurateandhigh-speedstage	Core flow® NP-5, NP-55	Highlyaccurateandhigh-speedXYstagewhichusesanultrasonicmotor
Precisepositioningsystem	Core flow® CP-300 series	Precisepositioningsystemwhichusesapiezoelectricactuator
Ceramicmoldingtechnology	Core flow® NF-100	Moldingprocessthatmakesitpossibletofabricatehighdensity,uniform,largepieces
Porouschuck	NCMold	Highprecisionporouschuckcomposedofadenseceramicelementandaporouselement
Sputteringtarget	AZOTarget	Sputteringtargetfortransparentconductivefilmusedinphotovoltaiccells,etc.

General Name	Product / Technology Name	Overview
Inorganicmoistureconditioningmaterial	OSLITE	Non-combustiblematerialwithexceptionalmoistureconditioningcapabilities
Thislowtemperaturecementusesnoadmixture	LowheatPortlandcement	Thislowtemperaturecementusesnoadmixture
Specialcement	Highflowablecement	Highfunctional,highdurablecement
Porousconcreteforpermeableor/anddrainagepavements	Tohaicrete	Highvoidvolumeandhighstrengthporousconcreteforin-sitepaving(perviousconcrete)
Inorganicspecialadmixture	Poremix®	Admixtureforuseinporousconcreteproducts,providingadditionalstrength
Pore-freeceramic(oxide)	HPF,AHPF	Oxideceramicwhichminimizessurfacepores
Pore-freeceramic(non-oxide)	SHPF,GPF,CPF	Non-oxideceramicwhichminimizessurfacepores
Aluminaceramic	Electrostaticchuck/ceramicheater	AlNelectrostaticchuckwithbuilt-inheaterthatoffersexceptionalheatandplasmaresistance

General Name	Product / Technology Name	Overview
Inorganictypeartificialwood	ACELITE	Non-combustiblematerialwithexceptionaldimensionalstability
Cement-baseself-levelingmaterial	TaiheiyoSL	Cement-basedself-levelingmaterial
Cement-basenon-shrinkagematerial	TaiheiyoPREU-LOX	Cement-basednon-shrinkmortarwithexceptionalfluidity
Waterproofingmaterial	TaiheiyoNN-P	Increasesconcretewatertightnessandwaterproofingperformance
Pileheadtreatingmaterial	TaiheiyoKUICUTTER	Makesitpossibletoefficientlyremovepileheadexcessconcrete
Inorganictypeartificialwood	TaiheiyoTETRAGUARD	Superiordryingshrinkageandcrackingpreventionperformance

List of works by decade

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