株式会社アイプラス設計事務所
Osaka, Japan
Active| Registration number | T3120001183746 |
|---|---|
| Type | Corporation |
| Registered name | 株式会社アイプラス設計事務所 |
| Address | 大阪府大阪市中央区常盤町１丁目４番１２号 1-4-12 Tokiwamachi, Osaka-shi Chuo-ku, Osaka 540-0028, JAPAN |
| Corporate number | 3120001183746 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
The invoice registration date is when the qualified-invoice-issuer registration (T-number) took effect — it is not the date the company was founded, and it resets only if the business re-registers after revocation or expiry.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役 米田 啓一 |
| Reading (furigana) | アイプラスセッケイジムショ |
| Reading (romaji) | Aipurasusekkeijimusho |
| English name (unofficial) | I-Plus Sekkei Jimusho |
| Postal code | 540-0028 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 2014-05-02 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Government contract awards (GEPS)
No public national-government (GEPS) award records for this company in the open data (FY2013 to date).
出典：調達ポータル（https://www.p-portal.go.jp/）
Payments from national budget programmes (行政事業レビュー)
Ministry review sheets report this company as a payee of 1 programme (1 lines, sheet years 2025–2025; total ¥2.5M).
| 2025 FY2024 | 独立行政法人海技教育機構施設整備費補助金 ¥2.5M （国土交通省） 施設整備にかかる附帯事務費（設計・監理・旅費） |
|---|
Contract details (excerpt): 海技大学校・陸上訓練センター（第1実習実験棟）改修・整備工事の設計業務委託 ¥2.5M・一般競争契約（最低価格） · bidders 6
Source: 行政事業レビュー見える化サイト (Cabinet Secretariat, PDL 1.0) — edited extract by LoreaTec. A sheet year describes the previous fiscal year’s spending. Programme database →
Licenses, registrations & certifications (gBizINFO)
| 2023-03-28 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
|---|---|
| 2021-04-01 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
| 2019-04-01 | Government bidding qualification (統一資格) 企業 ／ 施設課経理係 （Ministry of Justice） |
Source: gBizINFO (METI) notifications & certifications dataset, refreshed monthly. Some licenses (e.g. construction 建設業許可, electrician registrations) are not part of the gBizINFO dataset.
Verify in official sources
Doing due diligence on this supplier?
Verifying the invoice number is step one. Our guide covers the full checklist: corporate registry, licenses, and import/export standing.
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t3120001183746) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-23.
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