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菱和工業株式会社

Tokyo, Japan

Active
Registration numberT4011001025155
TypeCorporation
Registered name菱和工業株式会社
Address東京都渋谷区渋谷1丁目5番6号SEMPOSビル1階
SEMPOSビル1階, 1-5-6 Shibuya, Shibuya-ku, Tokyo 150-0002, JAPAN
Corporate number4011001025155
Corporate number assigned on2015-10-05
Invoice registered on2023-10-01

Invoice registration date = when the T-number took effect, not the founding date.

Corporate registry record

Entity typeKabushiki Kaisha (stock company)
Representative代表取締役 三浦 章出
Reading (furigana)リョウワコウギョウ
Reading (romaji)Ryowakogyo
English name (unofficial)Ryowa Industries
Postal code150-0002

Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).

Company profile (gBizINFO)

Incorporated1953-10-24

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).

Browse the awards database →

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 2 programmes (3 lines, sheet years 2024–2025; total ¥21.9M).

2025
FY2024
高温ガス炉実証炉開発事業 ¥16.4M (経済産業省)
再委託、外注(超高温を利用した水素大量製造実証事業)
2025
FY2024
放射性廃棄物減容化研究開発の推進 ¥3.8M (文部科学省)
陽子ビームによる核変換を利用した放射性廃棄物の減容化に係る研究開発に必要な経費
2024
FY2023
放射性廃棄物減容化研究開発の推進 ¥1.6M (文部科学省)
放射性廃棄物減容化研究開発の推進

Contract details (excerpt): HTTR加圧水空気冷却器架台の点検整備作業 ¥16.4M・指名競争契約(総合評価) · bidders 1 / 陽子ビーム照射施設の空調設備、冷却水設備及び電気設備に関する概念検討 ¥3.8M・一般競争契約(最低価格) · bidders 1 / 陽子ビーム照射施設の冷却水および電気設備に関する概念検討 ¥1.6M・一般競争契約(最低価格) · bidders 1

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)

2023-03-27Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)
2021-04-01Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)
2019-04-01Government 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.

How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t4011001025155) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.

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