Where do Japanese records get sampled?

Danny Brown's "Fields" (2011, prod. Paul White) is reported to sample Geinoh Yamashirogumi's "Illusion" (from Akira, 1988).

Jenevieve's "Baby Powder" (2020) is reported to interpolate Anri's "Last Summer Whisper" (from Heaven Beach, 1982, written by Toshiki Kadomatsu).

Lil Peep's "Lil Kennedy" (2016, prod. Nedarb) is reported to sample Kiroro's "Mirai e" (1998).

Chris Brown's "Moonlight" (from 11:11, 2023) is reported to sample the intro of Hi-Fi Set's "Sky Restaurant" (1975).

Engelwood's "Crystal Dolphin" (2017) is a future-funk track built on a sample of Kingo Hamada's "Machi no Dolphin" (from Midnight Cruisin', 1982).

Smoke DZA's "No Regrets" (2021, ft. Dom Kennedy, prod. Harry Fraud) is reported to sample Junko Ohashi's "I Love You So" (1984).

Ghostface Killah's "Angels" (from Fishscale, 2006, prod. MF DOOM) is reported to sample Kentaro Haneda's score for the anime Space Warrior Baldios (1980-81).

Tyler, the Creator's "GONE, GONE / THANK YOU" (from Igor, 2019) samples Tatsuro Yamashita's "Fragile" (from the album Cozy, 1998).

Tyler, the Creator's "Balloon" (from Chromakopia, 2024, feat. Doechii) samples Akiko Yano's "Yo Ro Ko Bi" (from the album Tokimeki, 1978).

Jeezy's "Seen It All" (2014, prod. Cardo) is reported to sample Tazumi Toyoshima's "Tomadoi Twilight" (1978).

Young Nudy & Playboi Carti's "Pissy Pamper" (2019, prod. Pi'erre Bourne) is reported to sample Mai Yamane's "Tasogare" (1980).

J. Cole's "January 28th" (2014) is reported to sample Hi-Fi Set's "Sky Restaurant" (1975).

De La Soul's "Big Brother Beat" (1996) is reported to sample Yellow Magic Orchestra's 1978 material.

The Weeknd's "Out of Time" prominently samples Tomoko Aran's 1983 track "Midnight Pretenders". Aran and Tetsurō Oda are listed in the songwriting credits; the sample is officially cleared.