Inventor
MIYAJIMA HIROFUMI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “MIYAJIMA HIROFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
15 patentsUS7599414B2Oct 6, 2009
Laser device
HAMAMATSU PHOTONICS KK9 citations84
US7522643B2Apr 21, 2009
Semiconductor laser device
HAMAMATSU PHOTONICS KK13 citations84
US7486710B2Feb 3, 2009
Semiconductor laser device and method of manufacturing the same
HAMAMATSU PHOTONICS KK7 citations74
US6804275B2Oct 12, 2004
Heat sink and semiconductor laser apparatus and semiconductor laser stack apparatus using the same
HAMAMATSU PHOTONICS KK7 citations73
US6895026B2May 17, 2005
Heat sink and semiconductor laser apparatus and semiconductor laser stack apparatus using the same
HAMAMATSU PHOTONICS KK10 citations68
US7885305B2Feb 8, 2011
Semiconductor laser device and semiconductor laser device array
HAMAMATSU PHOTONICS KK4 citations62
US7567598B2Jul 28, 2009
Semiconductor laser equipment
HAMAMATSU PHOTONICS KK2 citations62
US7447248B2Nov 4, 2008
Semiconductor laser element and semiconductor laser element array
HAMAMATSU PHOTONICS KK6 citations62
US7944956B2May 17, 2011
Heat sink, laser apparatus provided with such heat sink, and laser stack apparatus
HAMAMATSU PHOTONICS KK4 citations59
US7764432B2Jul 27, 2010
Laser equipment
HAMAMATSU PHOTONICS KK5 citations59
US7622694B2Nov 24, 2009
Laser beam machine
HAMAMATSU PHOTONICS KK3 citations57
US7489447B2Feb 10, 2009
Optical condenser device
HAMAMATSU PHOTONICS KK1 citations51
US7885299B2Feb 8, 2011
Semiconductor laser equipment
HAMAMATSU PHOTONICS KK1 citations50
US7577174B2Aug 18, 2009
Semiconductor laser device and semiconductor laser element array
HAMAMATSU PHOTONICS KK0 citations41
US7733570B2Jun 8, 2010
Condenser
HAMAMATSU PHOTONICS KK0 citations40