OCA/l10n-japan
OCA community repository with 16 Odoo modules confirmed in the OdooWiki catalogue (versions 12.0, 13.0, 15.0, 16.0, 17.0, 18.0, 19.0, 20.0). Reviewed on 2026-11-03.
Open on GitHubConfirmed modules per version
Modules in the repository
- Account Billing From CutoffOdoo 18account_billing_from_cutoff
Lets accountants create customer billings or vendor billings in one go from a cutoff date, gathering all posted, unpaid invoices up to that date.
- account_move_delivery_invoice
Adds a Delivery Note PDF report to customer invoices and credit notes, showing the same content as the invoice but without tax details, plus configurable report titles and an optional delivery note comment.
- Account Payment Term Cutoff DayOdoo 16, 17, 18, 19, 20account_payment_term_cutoff_day
Adds a "cutoff day" concept to payment terms, so invoice due dates are automatically pushed to the following month when the invoice date is after the cutoff day.
- Account Tax Rounding MethodOdoo 16, 17, 18account_tax_rounding_method
Lets you choose how tax amounts are rounded on invoices and other accounting documents: Half-up (default), Round-up or Round-down. The setting can be defined company-wide and overridden per customer or vendor.
- l10n_jp_account_report_registration_number
Shows the company's Japanese Qualified Invoice Issuer Registration Number on printed invoices and payment receipts when both the company and the customer are in Japan.
- Japan Address LayoutOdoo 12, 13, 15, 16, 17, 18, 19, 20l10n_jp_address_layout
Switches the contact address form to a Japanese-style layout for Japanese addresses, showing postal code, prefecture, city and street in the order Japanese users expect.
- Japan Country StatesOdoo 12, 13, 16, 17, 18, 19l10n_jp_country_state
Sets the 47 Japanese prefectures to English names (for example Tokyo, Hokkaido) in Odoo, while keeping Japanese names available as translations for users working in Japanese.
- Japanese KanaOdoo 19l10n_jp_kana
Adds a shared foundation for storing Japanese phonetic readings (kana) on records, with a settings screen to choose the kana format and optionally restrict which characters a reading may contain.
- Japanese Employee Kana NameOdoo 19l10n_jp_kana_hr_employee_name
Adds a kana (phonetic reading) field to employee records in Odoo, so Japanese names can be stored and searched by pronunciation. The reading also appears on the public employee directory for internal users.
- Japanese Partner Kana NameOdoo 19l10n_jp_kana_partner_name
Adds a kana (phonetic reading) field to contacts, so Japanese names can be stored and searched by their pronunciation. The reading is normalized automatically and can be searched from the Contacts search bar.
- Japanese Product Kana NameOdoo 19l10n_jp_kana_product_name
Adds a kana reading field to products so Japanese users can store and search products by pronunciation. Product names can be found by typing kana, even when the product name is written in kanji.
- Japan Partner Title QWebOdoo 12, 13, 15, 16, 17, 18, 19l10n_jp_partner_title_qweb
Adds an honorific title field and a before/after position choice to contacts, and shows the title next to the contact name on QWeb reports and website pages.
- Japan Partner Zip AddressOdoo 15, 16, 17, 18l10n_jp_partner_zip_address
Automatically fills in Japanese address details (prefecture, city, street) for a partner when a 7-digit Japanese postcode is entered, using the zipcloud lookup service.
- Japan Summary InvoiceOdoo 16, 18, 19l10n_jp_summary_invoice
Lets you group several customer invoices into one billing and print a Japanese summary invoice (Qualified Tax Invoice) that recalculates consumption tax per tax rate on the combined total.
- Japan Summary Invoice - CarryoverOdoo 18, 19l10n_jp_summary_invoice_carryover
Adds carryover tracking to Japanese summary invoices (billings): it shows the previous billed amount, payments received, the outstanding carryover and the new total billed amount, both on the billing form and in the printed report.
- Report Alternative LayoutOdoo 16, 18, 19report_alternative_layout
Adds an alternative layout for printed reports: partner address on the left, company address on the right, plus optional document number, date and remit-to bank details in the header or body.