Inventor

KAMIMURA TESTURO

JP3 patents

Patents

3 patents

US4841499AJun 20, 1989

Multi-disc player

PIONEER ELECTRONIC CORP48 citations91

US5046059ASep 3, 1991

Multiple disc player with mechanism for changing of discs

PIONEER ELECTRONIC CORP17 citations69

US4492998AJan 8, 1985

Cassette tape recorder

PIONEER ELECTRONIC CORP7 citations68