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大豊産業株式会社
1949-10-01
Japan
プラント事業
インフラ事業
スマートエネルギー事業
電気機器・資材の販売・設計・工事・保守
土木機器・資材の販売・設計・工事・保守
PA・FAシステムの設計・工事・保守
ロボットシステムの販売・設計・工事・保守
ネットワークカメラの販売・設計・工事・保守
制御機器・工業計測・計装機器の販売、保守
電気・電子測定機器、通信用測定器の販売、保守
分析機器・理化学機器の販売、保守
光学・レーザー機器、バイオ・ライフサイエンス機器の販売
新エネルギー関連機器の販売、保守
工作機器、組立機器及び治具の販売・開発・設計・組立・加工・保守
検査機、洗浄機、測定機器の販売・開発・設計・組立・加工・保守
東京本社
乾 和行
80,000,000
264 people
502 people
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
株式会社土井製作所
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
はじめ科学株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
Thai Taiho Co.,Ltd.
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
ユタカ計装株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
光映電工株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
台湾大豊産業有限公司
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group
大豊G&N株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
新立電機株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
日本治具株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
有限会社ヤザック
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
株式会社ハマデン
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
藤村工具株式会社
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Group Subsidiary
NECグループ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
クラレ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
タダノ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
三井造船
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
三菱電機グループ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
住友グループ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
四国旅客鉄道
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
四国電力グループ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
大王製紙
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
太陽石油
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
富士通グループ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
帝人
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
東レ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
東洋紡グループ
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
西日本電信電話
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
西日本高速道路
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Customer
各自治体
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
官公庁
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
株式会社中村機工
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Shareholder
株式会社市川工研
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
Shareholder

42 entries
DateDescription
1949-10 大豊産業株式会社　資本金15万円にて高松市御坊町に設立
1949-10-26 設立 昭和24年10月26日
1955-09 新居浜支店開設
1957-07 松山支店開設
1968-07 技術部を分離し、ユタカ計装株式会社として資本金300万円にて設立
1970-01 徳島支店開設
1972-10 高知支店開設
1986-04 本社を屋島西町に移転
1992-10 八幡浜営業所開設
2005-04 ユタカ計装株式会社と事業統合
2006-03 東京営業所開設
2008-04 八幡浜営業所、東京営業所が支店へ昇格
2010-07 新立電機株式会社を子会社化
2011-04 関西営業所開設
2013-02 台湾大豊産業有限公司を設立
2016-04 大豊G&N株式会社を設立
2016-10 本社を寿町に移転、香川支店を高松支店に変更
2017 2017年に大豊産業株式会社へ入社
2018-03 株式会社土井製作所を子会社化
2018-12 代表取締役社長 乾篤之が逝去
2019-01 乾和行が代表取締役社長に就任
2019 2019年、代表取締役社長に就任
2019-02 有限会社ヤザックを子会社化
2019-04 西讃営業所を綾歌郡宇多津町に開設
2020-04 今治営業所を今治市北宝来町に開設
2021-02 神奈川事業所を神奈川県相模原市に開設
2021-02 日本治具株式会社を子会社化
2021-03 有限会社ヤザックを吸収合併
2021-04 東日本支社を群馬県太田市に開設
2021-09 神奈川事業所をさがみはら産業創造センター内に移転
2023-04 Thai Taiho Co.,Ltd.を設立
2023-09 株式会社ハマデンを子会社化
2024-06 藤村工具株式会社を子会社化
2024-11 神奈川事業所を神奈川県横浜市に移転
2025-01 東京本社を東京都港区浜松町に開設
2025-01 東京支店を東京都港区浜松町に移転
2025 2025年には東京本社を開設
2025 2025年、大豊産業株式会社の監査役に就任
2025-04 はじめ科学株式会社を子会社化
2025-07 中央四国営業所を香川県観音寺市に開設
2025-07 株式会社中村機工と共同で株式会社市川工研へ出資
2026-03 中央四国営業所を閉鎖
+ Loaded when opened
6470001002587
Trade name大豊産業株式会社
Trade name (kana)タイホウサンギョウ
Name in English
Corporation type301
Address〒760-0023 香川県高松市寿町１丁目１番１２号
Postal code7600023
Prefecture code37
City code201
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date2015-10-05
Update date2021-03-15
Change date2021-03-03
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change令和３年３月１日神奈川県相模原市中央区上溝４４９７－１有限会社ヤザック（4021002028692）を合併
Latest record1
Excluded from search0
Processing type71
Correction type0
Trade name image ID
Address image ID
Sequence number5062383
Source: National Tax Agency Corporate Number Publication Site, basic three items
6470001002587
Corporate number6470001002587
Trade name大豊産業株式会社
Trade name (kana)タイホウサンギョウ
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address香川県高松市寿町１丁目１番１２号
Postal code7600023
Prefecture香川県
Prefecture code37
City or district高松市
City code201
Street address寿町１丁目１番１２号
Organisation type301
Processing type71
Correction type0
Status
Representative代表取締役　乾　和行
Capital
Employees243
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business categoryI:卸売業、小売業
Date established1949-10-26
Unified government qualification - grade|A|A|
Unified government qualification - business items215|216|217|218|220|221|303|304|306|309|314|315
Update date2021-03-15
Key information6470001002587
Source: gBizINFO (Ministry of Economy, Trade and Industry)
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2026-09-21 18:05 (Model: gpt-oss-20b(16) )
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