東和科学株式会社
Tokyo, Japan
Active| Registration number | T2010001024235 |
|---|---|
| Type | Corporation |
| Registered name | 東和科学株式会社 |
| Address | 東京都豊島区南大塚２丁目３７番５号ＯＮＥＳＴ南大塚ビル５階 ONEST南大塚ビル5階, 2-37-5 Minamiotsuka, Toshima-ku, Tokyo 170-0005, JAPAN |
| Corporate number | 2010001024235 |
| Corporate number assigned on | 2015-10-05 |
| Invoice registered on | 2023-10-01 |
Invoice registration date = when the T-number took effect, not the founding date.
Corporate registry record
| Entity type | Kabushiki Kaisha (stock company) |
|---|---|
| Representative | 代表取締役 小島 将樹 |
| Reading (furigana) | トウワカガク |
| Reading (romaji) | Towakagaku |
| English name (unofficial) | Towa Kagaku K.K. |
| Postal code | 170-0005 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Incorporated | 1963-01-10 |
|---|
Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.
Timeline — registry changes
| 2026-06-30 | Head-office address changed (Japan) |
|---|
Source: daily change files of the NTA Corporate Number Publication Site. Before 2023-08-16 only the latest change is known. All company events →
Government contract awards (GEPS)
1 national government awards on record between 2025-03-13 and 2025-03-13.
| 2025-03-13 | Purchase of Grain Discriminator 穀粒判別器の購入 |
|---|
Full award history on Japan Tenders →
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 2024–2024; total ¥5.3M).
| 2024 FY2023 | 国立研究開発法人理化学研究所設備整備に必要な経費 ¥5.3M （文部科学省） 研究基盤を整備し共用・提供するとともに基盤技術の開発を実施、またバイオリソースの収集・保存・提供に関する基盤の整備を行うために設備を整備する |
|---|
Contract details (excerpt): 食味分析計 ¥2.3M・一般競争契約（最低価格） · bidders 1 ／ イオンスパッタ装置 ¥1.9M・一般競争契約（最低価格） · bidders 1 ／ VeritiPro 96-S2TCP23 VeritiPro96Well ｻｰﾏﾙｻｲｸﾗｰ ¥1.1M・随意契約（少額）
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 →
Verify in official sources
How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t2010001024235) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.
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