Inventor
KUNITSUGU YASUHIRO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KUNITSUGU YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
4 patentsUS7826507B2Nov 2, 2010
Semiconductor laser device including highly reflective coating film
MITSUBISHI ELECTRIC CORP8 citations82
US7106775B2Sep 12, 2006
Semiconductor laser devices
MITSUBISHI ELECTRIC CORP14 citations82
US7039085B2May 2, 2006
Semiconductor laser device
MITSUBISHI ELECTRIC CORP7 citations71
US5368992ANov 29, 1994
Method of producing diffraction grating
MITSUBISHI ELECTRIC CORP6 citations58