Inventor
TSUCHIDA SHINJI
JP27 patents
Patents
27 patentsUS6861373B2Mar 1, 2005
Vacuum processing method and semiconductor device manufacturing method in which high-frequency powers having mutually different frequencies are applied to at least one electrode
CANON KK52 citations96
US5067125ANov 19, 1991
Telephone system for isdn and public telephone networks
CANON KK61 citations96
US5849455ADec 15, 1998
Plasma processing method and plasma processing apparatus
CANON KK27 citations92
US5602910AFeb 11, 1997
Control apparatus for switching station connections using a holding tone
CANON KK21 citations92
US5594944AJan 14, 1997
Communication channel selection method
CANON KK25 citations92
US4958369ASep 18, 1990
Key telephone system accommodating both digital and analog telephone networks
CANON KK26 citations92
US6379852B2Apr 30, 2002
Electrophotographic light-receiving member
CANON KK8 citations74
US5958644ASep 28, 1999
Process to form light-receiving member with outer layer made by alternately forming and etching
CANON KK8 citations74
US5939230AAug 17, 1999
Light receiving member
CANON KK7 citations74
US5718769AFeb 17, 1998
Plasma processing apparatus
CANON KK10 citations74
US5610975AMar 11, 1997
Visual telephone apparatus
CANON KK9 citations74
US5558719ASep 24, 1996
Plasma processing apparatus
CANON KK16 citations74
US5193089AMar 9, 1993
Key telephone system
CANON KK12 citations74
US7051671B2May 30, 2006
Vacuum processing apparatus in which high frequency powers having mutually different frequencies are used to generate plasma for processing an article
CANON KK9 citations73
US5703936ADec 30, 1997
Communication apparatus receiving information from portable information medium
CANON KK8 citations73
US5001744AMar 19, 1991
Communication system having a first and second communication procedures
CANON KK14 citations73
US6704453B2Mar 9, 2004
Method and apparatus for processing image and storing medium
CANON KK2 citations63
US5969629AOct 19, 1999
Wireless communication apparatus
CANON KK6 citations63
US5945353AAug 31, 1999
Plasma processing method
CANON KK3 citations63
US5945241AAug 31, 1999
Light receiving member for electrophotography and fabrication process thereof
CANON KK6 citations63
US5902405AMay 11, 1999
Plasma processing apparatus
CANON KK3 citations63
US5420918AMay 30, 1995
Telephone apparatus for invalidating incoming call signals during dialing
CANON KK4 citations63
US6294299B2Sep 25, 2001
Electrophotographic light-receiving member
CANON KK4 citations62
US6280895B1Aug 28, 2001
Light-receiving member with outer layer made by alternatively forming and etching
CANON KK1 citations52
US5850251ADec 15, 1998
Visual telephone apparatus
CANON KK1 citations52
US5646989AJul 8, 1997
Telephone apparatus
CANON KK0 citations52
US6632578B2Oct 14, 2003
Electrophotographic light-receiving member and process for its production
CANON KK0 citations42