1947–1949 | 1949–1953 | 1953–1955 | 1955–1956 |
1961–1987 | |||
1956–1958 | 1958–1961 | 1961–1987 | 1987–present |
1947–1949
In its first few years, Sanyo licensed the National logo from what is now Panasonic Corporation.
1949–1953
1953–1955
1955–1956
1956–1958
1958–1961
1961–1987
1987–present
Assets: Blue Yonder | Eneloop | KDK | Lumix | Panasonic | Quasar | Sanyo | Technics | Varicam Former and defunct assets: Notes: |