Inventor
SAITOH KAZUNORI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SAITOH KAZUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OPNEXT JAPAN INC
4 patentsUS7443901B2Oct 28, 2008
Opto-semiconductor devices
OPNEXT JAPAN INC7 citations72
US7674391B2Mar 9, 2010
Manufacturing method of optical semiconductor device
OPNEXT JAPAN INC3 citations62
US7720127B2May 18, 2010
Opto-semiconductor devices
OPNEXT JAPAN INC0 citations51
US7463662B2Dec 9, 2008
Optical semiconductor device, manufacturing method therefor, and optical semiconductor apparatus
OPNEXT JAPAN INC0 citations41
RENESAS TECH CORP
2 patentsPENNSYLVANIA ENGINEERING CORP
2 patentsPIONEER CORP
2 patentsUS6192011B1Feb 20, 2001
Gain controlling apparatus and method, information reproducing apparatus and method, and information recording apparatus and method
PIONEER CORP4 citations62
US6563774B1May 13, 2003
Drive apparatus for optical recording medium capable of reducing resonance
PIONEER CORP1 citations52