Inventor
TAZAWA MASAYUKI
JP4 patents
Patents
4 patentsUS6111901AAug 29, 2000
Semiconductor laser driving circuit, semiconductor laser device, image recording apparatus, and optical disk apparatus
TOSHIBA KK31 citations91
US5848044ADec 8, 1998
Semiconductor laser driving circuit, semiconductor laser device, image recording apparatus, and optical disk apparatus
TOSHIBA KK35 citations91
US6345062B1Feb 5, 2002
Semiconductor laser control circuit, semiconductor laser apparatus, information recording/reproduction apparatus and image recording apparatus
TOSHIBA KK43 citations89
US6888861B2May 3, 2005
Semiconductor laser apparatus, information recording/reproduction apparatus and image recording apparatus
TOSHIBA KK6 citations70