Inventor
KANAYAMA KAZUNORI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KANAYAMA KAZUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
10 patentsUS5673346ASep 30, 1997
Optical jack for plug-jack optical connector
NIPPON TELEGRAPH & TELEPHONE138 citations97
US5121454AJun 9, 1992
Optical connector
NIPPON TELEGRAPH & TELEPHONE101 citations96
US4895425AJan 23, 1990
Plug-in optical fiber connector
NIPPON TELEGRAPH & TELEPHONE59 citations96
US5220703AJun 22, 1993
Combination of optical connector cleaner and holder jig
NIPPON TELEGRAPH & TELEPHONE101 citations95
US5117528AJun 2, 1992
Optical connector cleaner
NIPPON TELEGRAPH & TELEPHONE62 citations95
US5537501AJul 16, 1996
Optical connector
NIPPON TELEGRAPH & TELEPHONE66 citations94
US5436995AJul 25, 1995
Optical fiber connector unit and optical fiber connector
NIPPON TELEGRAPH & TELEPHONE62 citations94
US5528711AJun 18, 1996
Optical connector for connecting a plurality of optical plugs to a connector housing
NIPPON TELEGRAPH & TELEPHONE34 citations92
US5404416AApr 4, 1995
Optical connector plug
NIPPON TELEGRAPH & TELEPHONE24 citations92
US5103680AApr 14, 1992
Method of testing split ceramic alignment sleeve and apparatus therefor
NIPPON TELEGRAPH & TELEPHONE5 citations62