Inventor
KISHIGAMI TOMOHISA
JP62 patents
⚠️ This page may combine multiple inventors who share the name “KISHIGAMI TOMOHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
33 patentsUS9154175B2Oct 6, 2015
Transceiver and communication apparatus transmitting and receiving data encoded by transmission code
DENSO CORP26 citations92
US7260437B2Aug 21, 2007
Network system using management frames for supervising control units
DENSO CORP30 citations90
US6958976B2Oct 25, 2005
Abnormality detection method and system having sleep mode check function
DENSO CORP33 citations90
US6788189B2Sep 7, 2004
Vehicle antitheft device and program
DENSO CORP27 citations90
US6167057ADec 26, 2000
Data communication system and electronic control unit used therein
DENSO CORP27 citations90
US10445493B2Oct 15, 2019
Information processing system
DENSO CORP7 citations84
US10355876B2Jul 16, 2019
Communications device for transmitting a differential signal
DENSO CORP8 citations84
US10313152B2Jun 4, 2019
Transmission circuit
DENSO CORP11 citations84
US7457301B2Nov 25, 2008
Vehicular communications system
DENSO CORP10 citations79
US6385166B1May 7, 2002
Multiplex communication system
DENSO CORP12 citations73
US10284388B2May 7, 2019
Communication system
DENSO CORP4 citations72
US10164620B1Dec 25, 2018
Ringing suppression circuit
DENSO CORP2 citations72
US10128825B2Nov 13, 2018
Ringing suppression circuit
DENSO CORP2 citations72
US9800319B2Oct 24, 2017
Relay apparatus
DENSO CORP6 citations72
US9270505B2Feb 23, 2016
Communication system
DENSO CORP2 citations62
US7283553B2Oct 16, 2007
Data relay device and multiplex communication system
DENSO CORP4 citations62
US11533684B2Dec 20, 2022
Relay device
DENSO CORP1 citations61
US8861621B2Oct 14, 2014
Receiver circuit
DENSO CORP2 citations61
US6996113B2Feb 7, 2006
Data relay unit and multiplex communication system capable of inhibiting data relay in response to failure
DENSO CORP5 citations60
US6967969B2Nov 22, 2005
Multiplex communication system capable of activating destination network beforehand
DENSO CORP2 citations60
US12512700B2Dec 30, 2025
Communication system and electronic control device
DENSO CORP1 citations57
US9497177B2Nov 15, 2016
Communications relay apparatus
DENSO CORP2 citations55
US11645089B2May 9, 2023
Network system
DENSO CORP0 citations52
US9819371B2Nov 14, 2017
Electronic device
DENSO CORP0 citations52
US9203661B2Dec 1, 2015
Communication system
DENSO CORP1 citations52
US8860473B2Oct 14, 2014
Ringing suppression circuit
DENSO CORP0 citations52
US10419071B2Sep 17, 2019
Ringing suppression circuit
DENSO CORP0 citations51
US9081565B2Jul 14, 2015
Communication network system for detect and wake up a network node that does not properly recognize a wake up frame
DENSO CORP1 citations51
US8929431B2Jan 6, 2015
Transceiver for serial data communication utilizing PWM encoded signal
DENSO CORP1 citations51
US11528163B2Dec 13, 2022
Communication system
DENSO CORP0 citations50
US10027364B2Jul 17, 2018
Differential communication circuit
DENSO CORP1 citations50
US9712338B2Jul 18, 2017
Communication system
DENSO CORP0 citations42
US9483105B2Nov 1, 2016
Communication system and electronic control unit
DENSO CORP0 citations42
NIPPON DENSO CO
5 patentsUS5787132AJul 28, 1998
Data communication system having improved synchronization capability
NIPPON DENSO CO133 citations96
US5670959ASep 23, 1997
Antenna reflector
NIPPON DENSO CO19 citations92
US4682228AJul 21, 1987
Color video display apparatus for vehicles
NIPPON DENSO CO38 citations88
US5878082AMar 2, 1999
Data communication device for implementing accurate data communication
NIPPON DENSO CO9 citations74
US4904857AFeb 27, 1990
Electric control system for photoelectric touch input apparatus
NIPPON DENSO CO18 citations71
SUZUKI YOUICHIROU
3 patentsKISHIGAMI TOMOHISA
2 patentsUS8094688B2Jan 10, 2012
Voltage supply unit for diagnosing electrical disconnection occurring in communication system and apparatus using the voltage supply unit
KISHIGAMI TOMOHISA13 citations81
US8248182B2Aug 21, 2012
Communication system with function of preventing signal reflection and node included in the same
KISHIGAMI TOMOHISA0 citations44
MORI HIROYUKI
1 patentNIPPON SOKEN
1 patentSOKEN INC
1 patentHARATA YUZO
1 patentKASHIMA HIDEKI
1 patentKANEKO NAOJI
1 patentISHIMARU KAZUHISA
1 patentShowing the top 50 of 62 patents by PatentIndex Score.