RIKEN KEIKI CO.,LTD
Manufactures gas detectors & environmental monitors for industrial safety.
7734 | T
Overview
Corporate Details
- ISIN(s):
- JP3971000009
- LEI:
- Country:
- Japan
- Address:
- 板橋区小豆沢２丁目７番６号
- Sector:
- Manufacturing
- Industry:
- Manufacture of measuring, testing, navigating and control equipment; watches and clocks
Description
RIKEN KEIKI CO., LTD. is a manufacturer specializing in gas detectors and environmental monitoring products. Established in 1939 to commercialize and mass-produce an innovative optical interference gas detector, the company offers a product lineup of over 100 different types of instruments. RIKEN KEIKI serves a wide range of industrial sectors, including semiconductor manufacturing, petroleum refining, steelmaking, and power generation. The company's guiding principle is to contribute to societal progress by creating safe working environments and ensuring peace of mind through its advanced detection and monitoring technologies.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-11-11 03:43 |
Registration Form
確認書
|
Japanese | 8.1 KB | ||
| 2025-11-11 03:42 |
Interim Report
半期報告書－第120期(2025/04/01－2026/03/31)
|
Japanese | 183.4 KB | ||
| 2025-06-27 02:50 |
Regulatory News Service
臨時報告書
|
Japanese | 22.7 KB | ||
| 2025-06-26 04:39 |
Registration Form
確認書
|
Japanese | 8.1 KB | ||
| 2025-06-26 04:39 |
Governance Information
内部統制報告書－第119期(2024/04/01－2025/03/31)
|
Japanese | 23.7 KB | ||
| 2025-06-26 04:38 |
Annual Report
有価証券報告書－第119期(2024/04/01－2025/03/31)
|
Japanese | 1.1 MB | ||
| 2025-06-20 04:26 |
Registration Form
確認書
|
Japanese | 8.1 KB | ||
| 2025-06-20 04:25 |
Registration Form
確認書
|
Japanese | 8.1 KB | ||
| 2025-06-20 04:23 |
Report Publication Announcement
確認書
|
Japanese | 8.0 KB | ||
| 2025-06-20 04:22 |
Registration Form
確認書
|
Japanese | 8.1 KB | ||
| 2025-06-20 04:21 |
Report Publication Announcement
確認書
|
Japanese | 8.1 KB | ||
| 2025-06-20 04:19 |
Registration Form
確認書
|
Japanese | 8.1 KB | ||
| 2025-06-20 04:17 |
Registration Form
訂正有価証券報告書－第114期(2019/04/01－2020/03/31)
|
Japanese | 599.4 KB | ||
| 2025-06-20 04:16 |
Registration Form
訂正有価証券報告書－第115期(2020/04/01－2021/03/31)
|
Japanese | 606.9 KB | ||
| 2025-06-20 04:15 |
Annual Report
訂正有価証券報告書－第116期(2021/04/01－2022/03/31)
|
Japanese | 621.5 KB |
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Market Data
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
Peer Companies
