石原産業株式会社
Osaka, Japan
Active| Registration number | T9120001048976 |
|---|---|
| Type | Corporation |
| Registered name | 石原産業株式会社 |
| Address | 大阪府大阪市西区江戸堀１丁目３番１５号 1-3-15 Edobori, Osaka-shi Nishi-ku, Osaka 550-0002, JAPAN |
| Corporate number | 9120001048976 |
| 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 | 代表取締役社長 大 久 保 浩 |
| Reading (furigana) | イシハラサンギョウ |
| Reading (romaji) | Ishiharasangyo |
| English name (unofficial) | Ishihara Sangyo |
| Postal code | 550-0002 |
Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).
Company profile (gBizINFO)
| Business summary | 酸化チタン、機能材料、環境商品、農薬、医薬、動物用医薬品、有機中間体、化成品の製造 |
|---|---|
| Business lines | E:製造業 |
| Employees | 1,353 （male 1,088 / female 265） |
| Capital | ¥43.42B |
| Incorporated | 1949-06-01 |
| Website | www.iskweb.co.jp/ |
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 ¥8.3M).
| 2025 FY2024 | 輸出環境整備緊急対策事業 ¥8.3M （農林水産省） 海外品種登録出願 |
|---|
Contract details (excerpt): 植物品種等海外流出防止緊急対策事業／海外出願促進対策 ¥8.3M・補助金等交付 · 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)
| 2024-04-01 | DX Certification (METI) （METI） |
|---|
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
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How to cite this page
Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t9120001048976) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-23.
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