W-SCOPE Corporation — Investor Relations & Filings
W-SCOPE Corporation is a company specializing in the development, manufacturing, and sale of high-performance separators for lithium-ion secondary batteries. These separators are critical microporous membrane components that ensure battery safety and performance by preventing electrical short circuits between the cathode and anode while facilitating the flow of lithium ions. The company's advanced membrane film products are integral to a wide range of applications, primarily serving the rapidly growing electric vehicle (EV) market, as well as energy storage systems (ESS) and portable consumer electronics. W-SCOPE focuses on advancing its membrane technology to meet the increasing demands for higher battery efficiency, longevity, and safety in the global market.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 確認書 | 2022-03-31 | Japanese | |
| 四半期報告書－第17期第3四半期(令和3年7月1日－令和3年9月30日) | 2021-11-15 | Japanese | |
| 四半期報告書－第17期第2四半期(令和3年4月1日－令和3年6月30日) | 2021-08-13 | Japanese | |
| 四半期報告書－第17期第1四半期(令和3年1月1日－令和3年3月31日) | 2021-05-14 | Japanese | |
| 確認書 | 2021-03-31 | Japanese | |
| 内部統制報告書－第16期(令和2年1月1日－令和2年12月31日) | 2021-03-31 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
1 filing
| |||||
| 7612004 | 確認書 | 2022-03-31 | Japanese | ||
|
2021
7 filings
| |||||
| 7622178 | 四半期報告書－第17期第3四半期(令和3年7月1日－令和3年9月30日) | 2021-11-15 | Japanese | ||
| 7627211 | 四半期報告書－第17期第2四半期(令和3年4月1日－令和3年6月30日) | 2021-08-13 | Japanese | ||
| 7671933 | 四半期報告書－第17期第1四半期(令和3年1月1日－令和3年3月31日) | 2021-05-14 | Japanese | ||
| 7673280 | 確認書 | 2021-03-31 | Japanese | ||
| 7673279 | 内部統制報告書－第16期(令和2年1月1日－令和2年12月31日) | 2021-03-31 | Japanese | ||
| 7673282 | 有価証券報告書－第16期(令和2年1月1日－令和2年12月31日) | 2021-03-31 | Japanese | ||
| 7673688 | 訂正有価証券報告書－第15期(平成31年1月1日－令和1年12月31日) | 2021-03-29 | Japanese | ||
|
2020
5 filings
| |||||
| 7680175 | 四半期報告書－第16期第3四半期(令和2年7月1日－令和2年9月30日) | 2020-11-13 | Japanese | ||
| 7684797 | 四半期報告書－第16期第2四半期(令和2年4月1日－令和2年6月30日) | 2020-08-14 | Japanese | ||
| 7690950 | 四半期報告書－第16期第1四半期(令和2年1月1日－令和2年3月31日) | 2020-05-14 | Japanese | ||
| 7691626 | 訂正有価証券報告書－第15期(平成31年1月1日－令和1年12月31日) | 2020-03-30 | Japanese | ||
| 7691772 | 有価証券報告書－第15期(平成31年1月1日－令和1年12月31日) | 2020-03-27 | Japanese | ||
|
2019
2 filings
| |||||
| 7696295 | 四半期報告書－第15期第3四半期(2019/07/01－2019/09/30) | 2019-11-14 | Japanese | ||
| 7697266 | 訂正四半期報告書－第15期第2四半期(1989/04/01－2019/06/30) | 2019-11-12 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of batteries and accumulators
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
ABM FUJIYA BERHAD
Manufacturing and sale of automotive, storage, and EFB batt…
|
— | MY | Manufacturing |
|
Abound Energy
Develops patented zinc-air battery systems for reliable, lo…
|
ABND | CA | Manufacturing |
|
Aegis Critical Energy Defence Corp.
Develops and delivers advanced LFP Battery Energy Storage S…
|
QESS | CA | Manufacturing |
|
AES-KY
Develops lithium-ion battery modules for electric light veh…
|
6781 | TW | Manufacturing |
|
A.F.W Co., Ltd
Manufacturer of electric vehicle components using friction …
|
312610 | KR | Manufacturing |
|
Altech Advanced Materials AG
Develops materials for lithium-ion batteries and solid-stat…
|
AMA1 | DE | Manufacturing |
|
ALTECH BATTERIES LTD
Develops sodium-chloride solid-state batteries and lithium-…
|
ATC | AU | Manufacturing |
|
Amara Raja Energy & Mobility Limited
Provides energy storage solutions for automotive, industria…
|
ARE&M | IN | Manufacturing |
|
Amprius Technologies, Inc.
Develops and manufactures advanced lithium-ion batteries wi…
|
AMPX | US | Manufacturing |
|
ANHUI ANFU BATTERY TECHNOLOGY CO.,LTD.
Produces primary and secondary batteries for consumer and i…
|
603031 | CN | Manufacturing |
W-SCOPE Corporation via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/13654/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=13654 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=13654 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=13654 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 13654}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for W-SCOPE Corporation (id: 13654)"
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