Inventor
YAMANAKA NOBUMITSU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “YAMANAKA NOBUMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FURUKAWA ELECTRIC CO LTD
6 patentsUS5929462AJul 27, 1999
Semiconductor optical device having a strained quantum well structure
FURUKAWA ELECTRIC CO LTD37 citations92
US5666375ASep 9, 1997
Semiconductor quantum well laser having a low threshold current density
FURUKAWA ELECTRIC CO LTD12 citations73
US6911713B2Jun 28, 2005
Optical device having a carrier-depleted layer
FURUKAWA ELECTRIC CO LTD9 citations71
US6528337B1Mar 4, 2003
Process of producing semiconductor layer structure
FURUKAWA ELECTRIC CO LTD5 citations62
US10466234B2Nov 5, 2019
Method of producing labeled antibody
FURUKAWA ELECTRIC CO LTD1 citations60
US10545143B2Jan 28, 2020
Silica particles having reactive functional group on surface, and method of producing the same
FURUKAWA ELECTRIC CO LTD0 citations38