Inventor
SATO YOICHI
JP146 patents
⚠️ This page may combine multiple inventors who share the name “SATO YOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
12 patentsUS5422858AJun 6, 1995
Semiconductor integrated circuit
HITACHI LTD147 citations97
US4984204AJan 8, 1991
High speed sensor system using a level shift circuit
HITACHI LTD178 citations97
US5111080AMay 5, 1992
Complementary signal transmission circuit with impedance matching circuitry
HITACHI LTD109 citations96
US5264744ANov 23, 1993
Complementary signal transmission circuit with impedance matching circuitry
HITACHI LTD35 citations92
US5065363ANov 12, 1991
Semiconductor storage device
HITACHI LTD32 citations92
US4984201AJan 8, 1991
Semiconductor storage device with common data line structure
HITACHI LTD30 citations92
US4951259AAug 21, 1990
Semiconductor memory device with first and second word line drivers
HITACHI LTD30 citations91
US5159571AOct 27, 1992
Semiconductor memory with a circuit for testing characteristics of flip-flops including selectively applied power supply voltages
HITACHI LTD53 citations89
US5317537AMay 31, 1994
Multi-port memory device having precharged bit lines
HITACHI LTD21 citations88
US4888737ADec 19, 1989
Semiconductor memory device
HITACHI LTD19 citations74
US5544122AAug 6, 1996
Multiplexed multi-write port semiconductor memory
HITACHI LTD16 citations73
US5359572AOct 25, 1994
Semiconductor storage device
HITACHI LTD11 citations73
HONDA MOTOR CO LTD
11 patentsUS4643049AFeb 17, 1987
Control system for a hydraulic transmission to prevent vehicle creep
HONDA MOTOR CO LTD56 citations93
US4688530AAug 25, 1987
Control system for engine-operated automotive accessories
HONDA MOTOR CO LTD25 citations92
US6503169B2Jan 7, 2003
Apparatus for controlling a power transmission device
HONDA MOTOR CO LTD14 citations82
US4299302ANov 10, 1981
Power steering device for vehicles
HONDA MOTOR CO LTD19 citations81
US5119694AJun 9, 1992
Method for controlling vehicular automatic transmissions
HONDA MOTOR CO LTD15 citations74
US4693347ASep 15, 1987
Lock-up control device for torque converter in automatic transmission for vehicle
HONDA MOTOR CO LTD9 citations74
US4660442AApr 28, 1987
Creep-inhibiting device for an automotive vehicle equipped with an automatic transmission
HONDA MOTOR CO LTD9 citations74
US4625589ADec 2, 1986
Creep preventing device for vehicle equipped with automatic transmission
HONDA MOTOR CO LTD12 citations74
US4589537AMay 20, 1986
Lock-up control device for torque converter in automatic transmission for vehicle
HONDA MOTOR CO LTD16 citations74
US4534236AAug 13, 1985
Vibration and noise reduction means for a transmission vehicle
HONDA MOTOR CO LTD10 citations74
US4354422AOct 19, 1982
Load relief device for power steering system
HONDA MOTOR CO LTD13 citations74
CANON KK
4 patentsSATO YOICHI
3 patentsUS8706315B2Apr 22, 2014
Cooling controlling apparatus, electronic apparatus, and cooling controlling method
SATO YOICHI12 citations84
US8611087B2Dec 17, 2013
Cooling system for information device
SATO YOICHI14 citations82
US8109150B2Feb 7, 2012
Crack-propagation prediction method and program
SATO YOICHI15 citations77
UEMATSU AKIRA
2 patentsFUJITSU LTD
2 patentsNEC CORP
2 patentsSEIKO EPSON CORP
2 patentsPIONEER DISPLAY PROD CORP
2 patentsNIPPON ELECTRIC CO
2 patentsUS4034305AJul 5, 1977
Demodulator for signals hybrid modulated by more and less significant digit signals in succession in each clock interval
NIPPON ELECTRIC CO16 citations74
US4006352AFeb 1, 1977
Equalizer comprising first and second equalizing means and trainable in two steps
NIPPON ELECTRIC CO12 citations74
PIONEER CORP
1 patentPIONEER ELECTRONIC CORP
1 patentSUMITOMO OSAKA CEMENT CO LTD
1 patentALPS PHARMACEUTICAL IND CO LTD
1 patentFANUC LTD
1 patentUENO YOSHIAKI
1 patentMITSUBISHI HEAVY IND LTD
1 patentMAZDA MOTOR
1 patentShowing the top 50 of 146 patents by PatentIndex Score.