Inventor
KISHIDA TOSHIYA
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KISHIDA TOSHIYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
7 patentsUS6126325AOct 3, 2000
Receptacle module for optical telecommunication
FUJITSU LTD66 citations95
US7330617B2Feb 12, 2008
Wavelength selective optical switch, and optical device provided with spectroscopic function
FUJITSU LTD30 citations92
US6749347B1Jun 15, 2004
Laser diode module and assembling method therefor
FUJITSU LTD25 citations91
US7340128B2Mar 4, 2008
Wavelength selection device
FUJITSU LTD8 citations74
US6978076B2Dec 20, 2005
Variable optical attenuator
FUJITSU LTD6 citations62
US7050230B2May 23, 2006
Optical switch device
FUJITSU LTD1 citations51
US7613370B2Nov 3, 2009
Optical switch and method of adjusting optical switch
FUJITSU LTD0 citations41