Analysis of information sources in references of the Wikipedia article "Yamaha" in Indonesian language version.
1989-1999 In 1988, Yamaha bought the rights and assets of SCI, and these rights included the employment contracts of many of the company's development team, including Dave Smith himself. … Then, in 1989, the team moved to Korg, where they designed the now-classic Wavestations. …
1987 … However, in 1987, the relationship took another huge step forward when Yamaha bought a controlling interest in Korg Inc, effectively making it a subsidiary."; "1993 … Thanks to the products developed using the funds from Yamaha's cash injection in 1987, the previous five years had been very successful, and Tsutomu Katoh now had some cash at his disposal. In fact, he had enough to buy out the majority of Yamaha's share in Korg. So he did.
1989-1999 In 1988, Yamaha bought the rights and assets of SCI, and these rights included the employment contracts of many of the company's development team, including Dave Smith himself. … Then, in 1989, the team moved to Korg, where they designed the now-classic Wavestations. …
1987 … However, in 1987, the relationship took another huge step forward when Yamaha bought a controlling interest in Korg Inc, effectively making it a subsidiary."; "1993 … Thanks to the products developed using the funds from Yamaha's cash injection in 1987, the previous five years had been very successful, and Tsutomu Katoh now had some cash at his disposal. In fact, he had enough to buy out the majority of Yamaha's share in Korg. So he did.