Japan
小中学校用の図書教材の出版および販売
塾部門
小学校部門
中学校模試事業
〒112-0014 東京都文京区関口1-17-8
Company name
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6010001004101
| Trade name | 株式会社正進社 |
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| Trade name (kana) | セイシンシャ |
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| Name in English | |
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| Corporation type | 301 |
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| Address | 〒112-0014 東京都文京区関口１丁目１７番８号 |
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| Postal code | 1120014 |
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| Prefecture code | 13 |
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| City code | 105 |
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| 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 |
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| Update date | 2023-03-07 |
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| Change date | 2015-10-05 |
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| 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 | 01 |
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| Correction type | 1 |
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| Trade name image ID | |
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| Address image ID | |
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| Sequence number | 2013931 |
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Source: National Tax Agency Corporate Number Publication Site, basic three items
6010001004101
| Corporate number | 6010001004101 |
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| Trade name | 株式会社正進社 |
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| Trade name (kana) | セイシンシャ |
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| Trade name (alphabet) | |
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| Registry closure date | |
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| Reason for registry closure | |
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| Registered address | 東京都文京区関口１丁目１７番８号 |
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| Postal code | 1120014 |
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| Prefecture | 東京都 |
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| Prefecture code | 13 |
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| City or district | 文京区 |
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| City code | 105 |
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| Street address | 関口１丁目１７番８号 |
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| Organisation type | 301 |
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| Processing type | 01 |
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| Correction type | 1 |
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| Status | |
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| Representative | |
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| Capital | |
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| Employees | 96 |
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| Employees (male) | 50 |
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| Employees (female) | 46 |
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| Business summary | 教育出版事業 |
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| Website URL | |
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| Year founded | |
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| Business category | O:教育、学習支援業 |
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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 | 2023-03-07 |
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| Key information | 6010001004101 |
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Source: gBizINFO (Ministry of Economy, Trade and Industry)
2026-09-21 18:08 (Model: gpt-4.1-nano )
