Japan
〒105-8477 東京都港区芝公園2-4-1 芝パークビルB館12階
74 people
74 people
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21 entries
| Date | Description |
|---|
| 1947 |
Established Nakagawa Kinzoku Kogyosho |
| 1947 |
㈱中川金属工業所 設立 |
| 1955 |
Started manufacturing metal rain gutters |
| 1955 |
鉄板製雨どいの製造開始 |
| 1958 |
Toyo Kagaku Released the industry's first PVC rain gutters |
| 1958 |
東洋化学㈱ 業界初の塩ビ雨どいを発売 |
| 1969 |
Acquired land for a factory in Kasai, Hyogo Prefecture, and started operation of Kasai Plant in 1970 |
| 1969 |
兵庫県加西市に工場用地を取得 |
| 1970 |
加西工場操業開始。 |
| 1975 |
Consolidated all manufacturing operations into Kasai Plant Released stainless steel rain gutters |
| 1975 |
製造部門すべてを加西工場へ集約 : ステンレス製雨どいを発売 |
| 1998 |
Transferred business to Nakagawa Techno and became a manufacturer of metal rain gutters, 80% owned by Toyo Kagaku (now Denka Company Limited) |
| 1998 |
中川テクノ㈱に営業譲渡し東洋化学(現デンカ)80%出資の金属雨どい製造メーカーとなる。 |
| 2000 |
Obtained ISO9001 certification |
| 2000 |
ISO9001認証取得 |
| 2003 |
Merger between Denki Kagaku Kogyo and Toyo Kagaku |
| 2003 |
電気化学工業㈱ 東洋化学㈱を合併 |
| 2015 |
Denki Kagaku Kogyo changed its name to Denka Company Limited : Became a manufacturer of metal rain gutters, 100% owned by Denka Company Limited |
| 2015 |
電気化学工業㈱ デンカ㈱へ商号を変更 : デンカ㈱100%出資の金属雨どい製造メーカーとなる。 |
| 2021-04 |
Established Denka Astec by merging the Housing Materials Department of Denka Company Limited and Nakagawa Techno |
| 2021-04 |
デンカ㈱住設資材部と中川テクノ㈱を統合し、デンカアステック株式会社設立 |
9140001076389
| Trade name | デンカアステック株式会社 |
|---|
| Trade name (kana) | デンカアステック |
|---|
| Name in English | |
|---|
| Corporation type | 301 |
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| Address | 〒105-0011 東京都港区芝公園２丁目４番１号 |
|---|
| Postal code | 1050011 |
|---|
| Prefecture code | 13 |
|---|
| City code | 103 |
|---|
| Address outside Japan | |
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| Prefecture in English | |
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| City in English | |
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| Address outside Japan in English | |
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| Corporate number assignment date | 2015-10-05 |
|---|
| Update date | 2021-04-12 |
|---|
| Change date | 2021-04-06 |
|---|
| Registry closure date | |
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| Reason for registry closure | |
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| Successor corporate number | |
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| Details of the change | |
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| Latest record | 1 |
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| Excluded from search | 0 |
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| Processing type | 12 |
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| Correction type | 0 |
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| Trade name image ID | |
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| Address image ID | |
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| Sequence number | 2607161 |
|---|
Source: National Tax Agency Corporate Number Publication Site, basic three items
9140001076389
| Corporate number | 9140001076389 |
|---|
| Trade name | デンカアステック株式会社 |
|---|
| Trade name (kana) | デンカアステック |
|---|
| Trade name (alphabet) | |
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| Registry closure date | |
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| Reason for registry closure | |
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| Registered address | 東京都港区芝公園２丁目４番１号 |
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| Postal code | 1050011 |
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| Prefecture | 東京都 |
|---|
| Prefecture code | 13 |
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| City or district | 港区 |
|---|
| City code | 103 |
|---|
| Street address | 芝公園２丁目４番１号 |
|---|
| Organisation type | 301 |
|---|
| Processing type | 12 |
|---|
| Correction type | 0 |
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| Status | |
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| Representative | |
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| Capital | |
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| Employees | |
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| Employees (male) | |
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| Employees (female) | |
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| Business summary | |
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| Website URL | |
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| Year founded | |
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| Business category | |
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| Date established | |
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| Unified government qualification - grade | |
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| Unified government qualification - business items | |
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| Update date | 2021-04-12 |
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| Key information | 9140001076389 |
|---|
Source: gBizINFO (Ministry of Economy, Trade and Industry)
2026-09-21 18:02 (Model: gpt-oss-20b(16) )
