Niterra Co., Ltd.
Global leader in technical ceramics for automotive spark plugs, sensors, and high-tech industries.
5334 | T
Overview
Corporate Details
- ISIN(s):
- N/A
- LEI:
- Country:
- Japan
- Address:
- 名古屋市東区東桜一丁目１番１号
- Sector:
- Manufacturing
- Industry:
- Manufacture of parts and accessories for motor vehicles
Description
Niterra Co., Ltd., formerly NGK Spark Plug Co., Ltd., is a global manufacturer specializing in technical ceramics. The company is the world's largest producer of automotive spark plugs and a leading supplier of automotive sensors, serving both original equipment (OE) and aftermarket customers. Leveraging its core ceramics expertise, Niterra has diversified into several high-tech sectors. Its business portfolio includes semiconductor-related parts like packages and manufacturing equipment components, medical equipment such as oxygen concentrators, and a range of industrial ceramic products, including piezoelectric ceramics and bearing balls.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-06-25 08:46 |
Post-Annual General Meeting Information
臨時報告書
|
Japanese | 29.5 KB | ||
| 2025-06-24 08:46 |
Registration Form
確認書
|
Japanese | 8.7 KB | ||
| 2025-06-24 08:46 |
Governance Information
内部統制報告書－第125期(2024/04/01－2025/03/31)
|
Japanese | 25.6 KB | ||
| 2025-06-24 08:45 |
Annual Report
有価証券報告書－第125期(2024/04/01－2025/03/31)
|
Japanese | 2.5 MB | ||
| 2025-04-30 08:55 |
Regulatory News Service
臨時報告書
|
Japanese | 19.5 KB | ||
| 2024-11-25 08:16 |
M&A Activity
臨時報告書
|
Japanese | 31.5 KB | ||
| 2024-11-08 02:22 |
Interim Report
半期報告書－第125期(2024/04/01－2025/03/31)
|
Japanese | 331.4 KB | ||
| 2024-11-08 02:22 |
Interim Report
確認書
|
Japanese | 8.8 KB | ||
| 2024-08-05 04:49 |
Transaction in Own Shares
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 | 26.0 KB | ||
| 2024-06-25 07:08 |
Regulatory News Service
臨時報告書
|
Japanese | 27.2 KB | ||
| 2024-06-25 07:06 |
Regulatory News Service
内部統制報告書－第124期(2023/04/01－2024/03/31)
|
Japanese | 24.4 KB | ||
| 2024-06-25 07:05 |
Regulatory News Service
確認書
|
Japanese | 8.7 KB | ||
| 2024-06-25 07:04 |
Annual Report
有価証券報告書－第124期(2023/04/01－2024/03/31)
|
Japanese | 3.4 MB | ||
| 2024-02-09 01:22 |
Report Publication Announcement
確認書
|
Japanese | 8.8 KB | ||
| 2024-02-09 01:21 |
Quarterly Report
四半期報告書－第124期第3四半期(2023/10/01－2023/12/31)
|
Japanese | 354.0 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. | |||||
