Inventor

YOSHIZAWA MISUZU

JP3 patents

Patents

3 patents

US4811354AMar 7, 1989

Semiconductor laser

HITACHI LTD8 citations72

US4800565AJan 24, 1989

Semiconductor laser device having high optical intensity and reliability

HITACHI LTD9 citations72

US4797891AJan 10, 1989

Semiconductor laser

HITACHI LTD6 citations62