KRpia is the Korean Studies Database. (Subscribed titles are only available.)
Title List: Excel PDF

From January 2024,「부인ㆍ신여성 （婦人・新女性）」 is available.

CNKI is the largest scientific literature online service in China.

Part III: Materials related to Chambers of Commerce and Industry throughout Japan and the Japan Chamber of Commerce and Industry

The essentioal tool for any study of business, economic or industrial history.
You can overlook business activities of Japanese companies from Meiji to Showa period.

【Financial Reports】
9,000 companies / 160,000 records
Financial reports covering the period from Meiji to the 1950 Commercial Code amendments

【Prospectuses】
2,000 companies / 4,700 records
Most are from the 1940s and early 1950s, but also include prewar company prospectuses.

Eighteenth Century Collections Online (ECCO) is a comprehensive online archive of the Eighteenth Century Published in the United Kingdom.

With approximately 5,000 titles, this collection takes The Making Of The Modern World series into the early 20th century. Comprised mainly of monographs, reports, correspondence, speeches, and surveys, this collection broadens Gale's international coverage of social, economic, and business history, as well as political science, technology, industrialization and the birth of the modern corporation.

This database digitizes every issue of the Financial Times,  the UK's premier daily newspaper, from its first issue (1888) to 2021.

Japan Center for Asian Historical Records （JACAR） digitalizes and provides access through the Internet to Asia-related records dating from the early Meiji era to the end of the Pacific War in the possession of important collecting institutions of pre-war official documents, The National Archives of Japan, Diplomatic Archives of the Ministry of Foreign Affairs of Japan, and National Institute for Defense Studies of the Ministry of Defense.

This is the digitization of all the study results of Japanese historical place names and local history study (51 volumes/ Heibonsha ) accessable from its WEB site.

This is the digitization of the largest Japanese History Encyclopedia all 15 volumes (17 books).