The story
February 11, 1934 - Teikoku Chikuonki Company (帝国蓄音機株式会社) was founded in Nara, Japan.
September 1951 - Contracted with Decca Records.
February 1952 - Started to sell Decca records.
February 11, 1953 - Teikoku Chikuonki was renamed Teichiku, Inc. (テイチク株式会社). In the same year, the company began using magnetic tape for recording.
1954 - Began selling LP records and EP records.
1969 - Termination of contract with Decca.
1999 - Tokyo head office moved from Aobadai, Meguroku to Jingumae, Shibuya and the company was renamed Teichiku Entertainment, Inc. (株式会社テイチクエンタテインメント)".
April 28, 2015 - JVC Kenwood Holdings sells their majority stake of Teichiku to commercial karaoke manufacturer XING Inc (subsidiary of Brother Industries).
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August, 2017 - Tokyo head office moved from Jingumae, Shibuya to XING Inc. headquarters in Minato-ku.
March, 2025 - Teichiku signs a worldwide distribution deal with Believe Music.
From Wikipedia’s article on Teichiku Records, shared under CC BY-SA 4.0.4

