# Nippon Telegraph & Telephone Corp: Form 6-K, filed Oct 31, 2017

- Company: [Nippon Telegraph & Telephone Corp](/companies/nttyy.md) (CIK 769594)
- Form: 6-K
- Filed: 2017-10-31
- Accepted by EDGAR: Oct 31, 2017, 08:09 ET
- Period: 2017-10-31
- Accession: 0001193125-17-325936
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/769594/000119312517325936/d478080d6k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/769594/000119312517325936/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/769594/000119312517325936/d478080d6k.htm

Filed Oct 31, 2017.
Source: SEC EDGAR, the filing index for accession 0001193125-17-325936. Last ingested by Listed: Oct 24, 2026, 14:56 ET. No prices; not investment advice.