- acoustic guitars
- classical guitars
Ryoji Matsuoka began as a self taught classical guitar maker in post World War II Japan. The Matsuoka Musical Instrument Company Ltd. was founded in 1959 and was still active in 2014 as a classical guitar and acoustic guitar manufacturer.
T. Matsuoka classical guitars are made by the son of Ryoji Matsuoka.
Source: Ryoji Matsuoka classical guitar catalog 1976.