Topic summary
JPop

Extracted from the Wikipedia article J-pop.
1990–1997: Growing market
After TM Network disbanded in 1994, Tetsuya Komuro became a serious song producer. The period between 1994 and 1997 was dominated by dance and techno acts from the "Komuro family" (小室ファミリー, Komuro Famirī), such as TRF, Ryoko Shinohara, Yuki Uchida, Namie Amuro, Hitomi, Globe, Tomomi Kahala, and Ami Suzuki. In that time, Komuro was responsible for 20 hit songs, each selling more than a million copies. While Globe's 1996 album Globe sold 4.13 million copies, establishing a record at the time, Namie Amuro's 1997 song "Can You Celebrate?" sold 2.29 million copies, is the best selling single of all time by the female solo artist in the history of Jpop. His total sales as a song producer reached 170 million copies. By 1998, Komuro's songs had become less popular. By the middle part of the first decade of the 21st century, Komuro's debt lead him to attempt the sale of his song catalog—which he did not actually own—to an investor. When the investor found out and sued, Komuro tried to sell the catalog to another investor in order to pay the 600,000,000 Japanese yen judgement he owed the first investor.