NPR-RIKEN CORPORATION
Manufacturer of piston rings and other engine parts for automotive and marine markets.
6209 | T
Overview
Corporate Details
- ISIN(s):
- JP3970700005
- LEI:
- Country:
- Japan
- Address:
- 千代田区三番町８番地１
- Website:
- https://www.npr-riken.co.jp/en/
- Sector:
- Manufacturing
- Industry:
- Manufacture of general-purpose machinery
Description
NPR-RIKEN CORPORATION is a manufacturer of engine components, established through the merger of RIKEN CORPORATION and Nippon Piston Ring Co., Ltd. The company specializes in the production and sale of high-performance piston rings and other parts for automobile and marine engines. Its products are supplied to a wide range of markets, including passenger cars, heavy-duty commercial and industrial vehicles, the aftermarket, and marine applications. By integrating the technological expertise of its founding companies, NPR-RIKEN focuses on developing components that enhance fuel efficiency and reduce emissions.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-11-14 06:24 |
確認書
|
Japanese | 8.1 KB | ||
| 2025-11-14 06:22 |
半期報告書－第3期(2025/04/01－2026/03/31)
|
Japanese | 203.0 KB | ||
| 2025-06-25 03:21 |
臨時報告書
|
Japanese | 25.8 KB | ||
| 2025-06-23 08:04 |
確認書
|
Japanese | 8.1 KB | ||
| 2025-06-23 08:02 |
内部統制報告書－第2期(2024/04/01－2025/03/31)
|
Japanese | 23.7 KB | ||
| 2025-06-23 08:01 |
有価証券報告書－第2期(2024/04/01－2025/03/31)
|
Japanese | 3.2 MB | ||
| 2025-01-07 04:57 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 21.2 KB | ||
| 2024-12-09 07:08 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 21.2 KB | ||
| 2024-11-14 06:04 |
確認書
|
Japanese | 8.0 KB | ||
| 2024-11-14 06:03 |
半期報告書－第2期(2024/04/01－2025/03/31)
|
Japanese | 181.0 KB | ||
| 2024-11-11 07:18 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 21.2 KB | ||
| 2024-10-07 04:23 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 21.2 KB | ||
| 2024-09-06 09:48 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 21.1 KB | ||
| 2024-08-02 09:58 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 21.1 KB | ||
| 2024-06-24 03:27 |
臨時報告書
|
Japanese | 25.7 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
