Inventor
TAKEBAYASHI TOMOYOSHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TAKEBAYASHI TOMOYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
12 patentsUS5638373AJun 10, 1997
ISDN interface unit
FUJITSU LTD18 citations92
US5563943AOct 8, 1996
ISDN interface unit with separate ring generator
FUJITSU LTD25 citations92
US5450412ASep 12, 1995
ISDN interface unit
FUJITSU LTD31 citations92
US5764643AJun 9, 1998
ISDN interface unit
FUJITSU LTD18 citations84
US6240165B1May 29, 2001
Communication support system in which a caller profile from a data processing device is transmitted to a telephone device upon incoming of a call
FUJITSU LTD16 citations83
US6044133AMar 28, 2000
Communication support system for providing telephone services of a data processing device by a voice command sent by a telephone unit
FUJITSU LTD16 citations83
US7061902B1Jun 13, 2006
Telephone communication system and method for controlling the telephone communication system
FUJITSU LTD16 citations82
US6381310B2Apr 30, 2002
Communication support system for providing telephone services to a telephone user by remote control of a data processing device
FUJITSU LTD7 citations73
US4788692ANov 29, 1988
Adaptive differential pulse code modulation system
FUJITSU LTD18 citations73
US6434225B1Aug 13, 2002
Communication support system in which a ringing sound control processing is performed in response to a call from a telephone network
FUJITSU LTD2 citations62
US7937540B2May 3, 2011
Storage-access control system for preventing unauthorized access to a storage device
FUJITSU LTD5 citations58
US7406162B2Jul 29, 2008
Communication support system for providing security of telephone services of a data processing device for a telephone user
FUJITSU LTD0 citations41