Kazuyoshi Saito is a Japanese singer-songwriter. After he made his professional debut in 1993, his popularity exploded in 2007 after 15 years in the music industry. He is also one-half of the rock duo Mannish Boys with Tatsuya Nakamura, a member of the supergroup the Curling Sitones , and one-half of the duo Okamura Kazuyoshi (岡村和義) with Yasuyuki Okamura. In 2013, Saito became the first Japanese musician to have a signature model acoustic guitar with Gibson. As of 2020, he had six signature models with them and one with Epiphone.
