diff --git a/sakura_core/CGrepEnumFileBase.h b/sakura_core/CGrepEnumFileBase.h
index 7a25ef44a7..294a4d710e 100644
--- a/sakura_core/CGrepEnumFileBase.h
+++ b/sakura_core/CGrepEnumFileBase.h
@@ -60,10 +60,14 @@ class CGrepEnumFileBase {
 private:
 	VPGrepEnumItem m_vpItems;
 
-public:
-	CGrepEnumFileBase(){
-	}
+	using Me = CGrepEnumFileBase;
 
+public:
+	CGrepEnumFileBase() noexcept = default;
+	CGrepEnumFileBase(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	CGrepEnumFileBase(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	virtual ~CGrepEnumFileBase(){
 		ClearItems();
 	}
@@ -180,4 +184,5 @@ class CGrepEnumFileBase {
 		return found;
 	}
 };
+
 #endif /* SAKURA_CGREPENUMFILEBASE_6B85547E_13E4_4183_AE06_B4D6395ABC88_H_ */
diff --git a/sakura_core/CGrepEnumKeys.h b/sakura_core/CGrepEnumKeys.h
index 5eb1e1a96b..902cf4d18d 100644
--- a/sakura_core/CGrepEnumKeys.h
+++ b/sakura_core/CGrepEnumKeys.h
@@ -45,6 +45,9 @@
 typedef std::vector< LPCWSTR > VGrepEnumKeys;
 
 class CGrepEnumKeys {
+
+	using Me = CGrepEnumKeys;
+
 public:
 	VGrepEnumKeys m_vecSearchFileKeys;
 	VGrepEnumKeys m_vecSearchFolderKeys;
@@ -56,9 +59,11 @@ class CGrepEnumKeys {
 	VGrepEnumKeys m_vecExceptAbsFolderKeys;
 
 public:
-	CGrepEnumKeys(){
-	}
-
+	CGrepEnumKeys() noexcept = default;
+	CGrepEnumKeys(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	CGrepEnumKeys(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	~CGrepEnumKeys(){
 		ClearItems();
 	}
diff --git a/sakura_core/CKeyWordSetMgr.cpp b/sakura_core/CKeyWordSetMgr.cpp
index 1370f15e9f..fd1156c62b 100644
--- a/sakura_core/CKeyWordSetMgr.cpp
+++ b/sakura_core/CKeyWordSetMgr.cpp
@@ -62,12 +62,6 @@ CKeyWordSetMgr::CKeyWordSetMgr( void )
 	return;
 }
 
-CKeyWordSetMgr::~CKeyWordSetMgr( void)
-{
-	m_nKeyWordSetNum = 0;
-	return;
-}
-
 /*!
 	@brief 全キーワードセットの削除と初期化
 
@@ -87,27 +81,6 @@ void CKeyWordSetMgr::ResetAllKeyWordSet( void )
 	}
 }
 
-const CKeyWordSetMgr& CKeyWordSetMgr::operator=( CKeyWordSetMgr& cKeyWordSetMgr )
-{
-//	int		nDataLen;
-//	char*	pData;
-//	int		i;
-	if( this == &cKeyWordSetMgr ){
-		return *this;
-	}
-	m_nCurrentKeyWordSetIdx = cKeyWordSetMgr.m_nCurrentKeyWordSetIdx;
-	m_nKeyWordSetNum = cKeyWordSetMgr.m_nKeyWordSetNum;
-	//配列まるごとコピー
-	memcpy_raw( m_szSetNameArr   , cKeyWordSetMgr.m_szSetNameArr   , sizeof( m_szSetNameArr )    );
-	memcpy_raw( m_bKEYWORDCASEArr, cKeyWordSetMgr.m_bKEYWORDCASEArr, sizeof( m_bKEYWORDCASEArr ) );
-	memcpy_raw( m_nStartIdx      , cKeyWordSetMgr.m_nStartIdx      , sizeof( m_nStartIdx )       );// 2004.07.29 Moca
-	memcpy_raw( m_nKeyWordNumArr , cKeyWordSetMgr.m_nKeyWordNumArr , sizeof( m_nKeyWordNumArr )  );
-	memcpy_raw( m_szKeyWordArr   , cKeyWordSetMgr.m_szKeyWordArr   , sizeof( m_szKeyWordArr )    );
-	memcpy_raw( m_IsSorted       , cKeyWordSetMgr.m_IsSorted       , sizeof( m_IsSorted )        ); //MIK 2000.12.01 binary search
-	memcpy_raw( m_nKeyWordMaxLenArr, cKeyWordSetMgr.m_nKeyWordMaxLenArr, sizeof( m_nKeyWordMaxLenArr ) ); //2014.05.04 Moca
-	return *this;
-}
-
 /*! @brief キーワードセットの追加
 
 	@date 2005.01.26 Moca 新規作成
diff --git a/sakura_core/CKeyWordSetMgr.h b/sakura_core/CKeyWordSetMgr.h
index fa11367300..130b667462 100644
--- a/sakura_core/CKeyWordSetMgr.h
+++ b/sakura_core/CKeyWordSetMgr.h
@@ -74,8 +74,7 @@ class CKeyWordSetMgr
 	||  Constructors
 	*/
 	CKeyWordSetMgr();
-	~CKeyWordSetMgr();
-	
+
 	///	@name キーワードセット操作
 	bool AddKeyWordSet(							//!< セットの追加
 		const wchar_t*	pszSetName,				//!< [in] セット名
@@ -124,10 +123,6 @@ class CKeyWordSetMgr
 	void ResetAllKeyWordSet( void ); // 全キーワードセットの削除と初期化
 	// To Here 2004.07.29 Moca
 
-	/*
-	|| 演算子
-	*/
-	const CKeyWordSetMgr& operator=( CKeyWordSetMgr& );
 	/*
 	||  Attributes & Operations
 	*/
diff --git a/sakura_core/COpeBlk.h b/sakura_core/COpeBlk.h
index d817bc65a7..fcdfd26433 100644
--- a/sakura_core/COpeBlk.h
+++ b/sakura_core/COpeBlk.h
@@ -30,9 +30,16 @@ class COpeBlk;
 	COpe を複数束ねるためのもの。Undo, Redoはこのブロック単位で行われる。
 */
 class COpeBlk {
+
+	using Me = COpeBlk;
+
 public:
 	//コンストラクタ・デストラクタ
 	COpeBlk();
+	COpeBlk(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	COpeBlk(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	~COpeBlk();
 
 	//インターフェース
diff --git a/sakura_core/COpeBuf.h b/sakura_core/COpeBuf.h
index 510bc9b25f..9cebf2da43 100644
--- a/sakura_core/COpeBuf.h
+++ b/sakura_core/COpeBuf.h
@@ -29,9 +29,16 @@ class COpeBlk;/// 2002/2/10 aroka
 	@brief アンドゥ・リドゥバッファ
 */
 class COpeBuf {
+
+	using Me = COpeBuf;
+
 public:
 	//コンストラクタ・デストラクタ
 	COpeBuf();
+	COpeBuf(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	COpeBuf(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	~COpeBuf();
 
 	//状態
diff --git a/sakura_core/CSelectLang.h b/sakura_core/CSelectLang.h
index 538f324fb8..7efd60a9f9 100644
--- a/sakura_core/CSelectLang.h
+++ b/sakura_core/CSelectLang.h
@@ -23,6 +23,9 @@
 
 class CSelectLang
 {
+
+	using Me = CSelectLang;
+
 public:
 	// メッセージリソース用構造体
 	struct SSelLangInfo {
@@ -44,7 +47,11 @@ class CSelectLang
 	/*
 	||  Constructors
 	*/
-	CSelectLang(){}
+	CSelectLang() noexcept = default;
+	CSelectLang(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	CSelectLang(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	~CSelectLang();
 
 	/*
diff --git a/sakura_core/charset/CESI.h b/sakura_core/charset/CESI.h
index c9afb042b4..76279506d1 100644
--- a/sakura_core/charset/CESI.h
+++ b/sakura_core/charset/CESI.h
@@ -85,8 +85,15 @@ enum EBOMType {
 //*/
 
 class CESI {
+
+	using Me = CESI;
+
 public:
 
+	CESI(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	CESI(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	virtual ~CESI() { ; }
 	explicit CESI( const SEncodingConfig& ref ) : m_pEncodingConfig(&ref) {
 		m_dwStatus = ESI_NOINFORMATION;
diff --git a/sakura_core/dlg/CDialog.h b/sakura_core/dlg/CDialog.h
index 51b2c6d4aa..fee57884b3 100644
--- a/sakura_core/dlg/CDialog.h
+++ b/sakura_core/dlg/CDialog.h
@@ -62,13 +62,19 @@ struct SAnchorList
 
 	@date 2002.2.17 YAZAKI CShareDataのインスタンスは、CProcessにひとつあるのみ。
 */
-class CDialog
-{
+class CDialog{
+
+	using Me = CDialog;
+
 public:
 	/*
 	||  Constructors
 	*/
 	CDialog( bool bSizable = false, bool bCheckShareData = true );
+	CDialog(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	CDialog(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	virtual ~CDialog();
 	/*
 	||  Attributes & Operations
diff --git a/sakura_core/extmodule/CDllHandler.h b/sakura_core/extmodule/CDllHandler.h
index 63d36e5892..04f37ee075 100644
--- a/sakura_core/extmodule/CDllHandler.h
+++ b/sakura_core/extmodule/CDllHandler.h
@@ -87,6 +87,9 @@ enum EDllResult{
 	@date 2008.05.10 kobake 整理。派生クラスは、～Impをオーバーロードすれば良いという方式です。
 */
 class CDllImp{
+
+	using Me = CDllImp;
+
 	// -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- //
 	//                            型                               //
 	// -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- //
@@ -107,6 +110,10 @@ class CDllImp{
 public:
 	//コンストラクタ・デストラクタ
 	CDllImp();
+	CDllImp(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	CDllImp(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	virtual ~CDllImp();
 
 	// -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- //
diff --git a/sakura_core/extmodule/CIcu4cI18n.cpp b/sakura_core/extmodule/CIcu4cI18n.cpp
index 301716e9a4..1527ca4891 100644
--- a/sakura_core/extmodule/CIcu4cI18n.cpp
+++ b/sakura_core/extmodule/CIcu4cI18n.cpp
@@ -33,10 +33,6 @@ CIcu4cI18n::CIcu4cI18n() noexcept
 {
 }
 
-CIcu4cI18n::~CIcu4cI18n() noexcept
-{
-}
-
 /*!
  * @brief DLLの名前を返す
  */
diff --git a/sakura_core/extmodule/CIcu4cI18n.h b/sakura_core/extmodule/CIcu4cI18n.h
index 3b085f4b1a..f9c09fbdba 100644
--- a/sakura_core/extmodule/CIcu4cI18n.h
+++ b/sakura_core/extmodule/CIcu4cI18n.h
@@ -57,7 +57,6 @@ class CIcu4cI18n final : public CDllImp
 
 public:
 	CIcu4cI18n() noexcept;
-	virtual ~CIcu4cI18n() noexcept;
 
 protected:
 	// CDllImpインタフェース
diff --git a/sakura_core/window/CWnd.h b/sakura_core/window/CWnd.h
index bfd011dfdf..43805a633f 100644
--- a/sakura_core/window/CWnd.h
+++ b/sakura_core/window/CWnd.h
@@ -37,12 +37,20 @@
 */
 class CWnd
 {
+
+	using Me = CWnd;
+
 protected:
 	friend LRESULT CALLBACK CWndProc( HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
 public:
 	/* Constructors */
 	CWnd(const WCHAR* pszInheritanceAppend = L"");
+	CWnd(const Me&) = delete;
+	Me& operator = (const Me&) = delete;
+	CWnd(Me&&) noexcept = delete;
+	Me& operator = (Me&&) noexcept = delete;
 	virtual ~CWnd();
+
 	/*
 	||  Attributes & Operations
 	*/