Inventor
SATO YASUHARU
JP56 patents
⚠️ This page may combine multiple inventors who share the name “SATO YASUHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
35 patentsUS6789209B1Sep 7, 2004
Semiconductor integrated circuit device
FUJITSU LTD126 citations98
US6594770B1Jul 15, 2003
Semiconductor integrated circuit device
FUJITSU LTD90 citations98
US6427197B1Jul 30, 2002
Semiconductor memory device operating in synchronization with a clock signal for high-speed data write and data read operations
FUJITSU LTD82 citations98
US6353561B1Mar 5, 2002
Semiconductor integrated circuit and method for controlling the same
FUJITSU LTD109 citations98
US6078514AJun 20, 2000
Semiconductor device and semiconductor system for high-speed data transfer
FUJITSU LTD89 citations98
US6181174B1Jan 30, 2001
Semiconductor integrated circuit device
FUJITSU LTD113 citations97
US6298004B1Oct 2, 2001
Semiconductor device, semiconductor system, and digital delay circuit
FUJITSU LTD36 citations96
US6185149B1Feb 6, 2001
Semiconductor integrated circuit memory
FUJITSU LTD76 citations96
US6108243AAug 22, 2000
High-speed random access memory device
FUJITSU LTD57 citations96
US6088291AJul 11, 2000
Semiconductor memory device
FUJITSU LTD60 citations96
US5901101AMay 4, 1999
Semiconductor memory device
FUJITSU LTD88 citations96
US6727533B2Apr 27, 2004
Semiconductor apparatus having a large-size bus connection
FUJITSU LTD25 citations93
US6535965B1Mar 18, 2003
Semiconductor memory device with fast masking process in burst write mode
FUJITSU LTD17 citations93
US6498522B2Dec 24, 2002
Semiconductor device
FUJITSU LTD23 citations93
US6433607B2Aug 13, 2002
Input circuit and semiconductor integrated circuit having the input circuit
FUJITSU LTD36 citations93
US6400617B1Jun 4, 2002
Semiconductor memory circuit having selective redundant memory cells
FUJITSU LTD21 citations93
US6301173B2Oct 9, 2001
Memory device with faster reset operation
FUJITSU LTD30 citations93
US6084823AJul 4, 2000
Synchronous semiconductor memory device and bus control method
FUJITSU LTD42 citations93
US6066969AMay 23, 2000
Semiconductor device with DLL circuit avoiding excessive power consumption
FUJITSU LTD50 citations93
US6026034AFeb 15, 2000
Bit line reset circuit of memory
FUJITSU LTD41 citations93
US6522182B2Feb 18, 2003
Integrated circuit device incorporating DLL circuit
FUJITSU LTD41 citations92
US6498524B1Dec 24, 2002
Input/output data synchronizing device
FUJITSU LTD20 citations92
US6246620B1Jun 12, 2001
Semiconductor memory device
FUJITSU LTD22 citations92
US6188640B1Feb 13, 2001
Data output circuits for semiconductor memory devices
FUJITSU LTD26 citations92
US6496430B2Dec 17, 2002
Semiconductor memory circuit having selective redundant memory cells
FUJITSU LTD14 citations84
US6192004B1Feb 20, 2001
Semiconductor integrated circuit
FUJITSU LTD19 citations84
US7317241B2Jan 8, 2008
Semiconductor apparatus having a large-size bus connection
FUJITSU LTD6 citations74
US6771108B2Aug 3, 2004
Input circuit and semiconductor integrated circuit having the input circuit
FUJITSU LTD6 citations74
US6459641B2Oct 1, 2002
Semiconductor memory device
FUJITSU LTD9 citations74
US6333890B1Dec 25, 2001
Memory device with a plurality of common data buses
FUJITSU LTD13 citations74
US6324111B1Nov 27, 2001
Semiconductor memory
FUJITSU LTD10 citations74
US6721910B2Apr 13, 2004
Semiconductor memory improved for testing
FUJITSU LTD9 citations72
US6961830B2Nov 1, 2005
Semiconductor memory device with fast masking process in burst write mode
FUJITSU LTD2 citations63
US6715115B1Mar 30, 2004
Semiconductor integrated circuit device capable of outputting leading data of a series of multiple burst-readout data without delay
FUJITSU LTD2 citations63
US6125065ASep 26, 2000
Semiconductor memory with column gates and method of controlling column gates during a write mask operation
FUJITSU LTD3 citations63
KIORITZ CORP
9 patentsUS5902971AMay 11, 1999
Muffler for internal combustion engine
KIORITZ CORP58 citations96
US5738184AApr 14, 1998
Muffler for a two-stroke engine
KIORITZ CORP68 citations96
US5722237AMar 3, 1998
Muffler structure for internal combustion engine
KIORITZ CORP55 citations96
US6312320B2Nov 6, 2001
Disk cleaner
KIORITZ CORP26 citations92
US5651249AJul 29, 1997
Exhaust muffler structure for internal combustion engine
KIORITZ CORP16 citations74
US5447129ASep 5, 1995
Intake insulator
KIORITZ CORP15 citations74
US5881687AMar 16, 1999
Two-stroke internal combustion engine
KIORITZ CORP10 citations73
US5826567AOct 27, 1998
Two-stroke internal combustion engine
KIORITZ CORP7 citations73
US5211153AMay 18, 1993
Two-cycle internal combustion gasoline engine cylinder
KIORITZ CORP9 citations72
NEC CORP
4 patentsUSD307135SApr 10, 1990
Control unit for a personal computer
NEC CORP24 citations91
US5294496AMar 15, 1994
Terminal protection structure for a battery pack and an electronic apparatus to be loaded therewith
NEC CORP12 citations74
USD301139SMay 16, 1989
Control unit for a personal computer
NEC CORP16 citations73
USD322428SDec 17, 1991
Arithmetic control unit for an electronic computer
NEC CORP13 citations72
TAKAHASHI MOTOI
1 patentFUJITSU SEMICONDUCTOR LTD
1 patentShowing the top 50 of 56 patents by PatentIndex Score.