Inventor
YOSHIHARA TSUTOMU
JP49 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIHARA TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
35 patentsUSD430596SSep 5, 2000
Computer printer
CANON KK30 citations93
USD425551SMay 23, 2000
Computer printer
CANON KK32 citations93
USD338197SAug 10, 1993
Facsimile transmitter-receiver
CANON KK21 citations93
USD447768SSep 11, 2001
Computer printer
CANON KK19 citations92
USD344079SFeb 8, 1994
Facsimile transmitter-receiver
CANON KK20 citations92
US6836340B2Dec 28, 2004
Image processing apparatus
CANON KK17 citations84
USD357234SApr 11, 1995
Wireless transceiver for a computer
CANON KK19 citations82
USD331771SDec 15, 1992
Ink sheet cassette
CANON KK19 citations82
USD330721SNov 3, 1992
Printer for electronic computer
CANON KK20 citations82
USD315344SMar 12, 1991
Facsimile
CANON KK17 citations82
USD315338SMar 12, 1991
Facsimile
CANON KK19 citations82
USD304723SNov 21, 1989
Facsimile
CANON KK18 citations82
USD304185SOct 24, 1989
Facsimile
CANON KK17 citations82
USD321711SNov 19, 1991
Printer
CANON KK17 citations81
USD450082SNov 6, 2001
Computer printer
CANON KK13 citations74
USD359953SJul 4, 1995
Image record converting device
CANON KK7 citations74
USD344078SFeb 8, 1994
Facsimile transmitter-receiver
CANON KK13 citations74
USD344077SFeb 8, 1994
Facsimile transmitter-receiver
CANON KK11 citations74
USD341594SNov 23, 1993
Portable acoustic coupler
CANON KK6 citations74
USD330015SOct 6, 1992
Personal computer with communication function
CANON KK8 citations74
USD315342SMar 12, 1991
Facsimile
CANON KK16 citations74
USD312253SNov 20, 1990
Facsimile
CANON KK13 citations74
USD311914SNov 6, 1990
Facsimile
CANON KK16 citations74
USD311907SNov 6, 1990
Personal computer
CANON KK14 citations74
USD303382SSep 12, 1989
Telephone
CANON KK12 citations74
USD302156SJul 11, 1989
Telephone
CANON KK14 citations74
USD355906SFeb 28, 1995
Facsimile
CANON KK11 citations73
USD451129SNov 27, 2001
Computer printer
CANON KK4 citations63
USD449065SOct 9, 2001
Computer printer
CANON KK4 citations63
USD447767SSep 11, 2001
Computer printer
CANON KK4 citations63
USD331404SDec 1, 1992
Facsimile
CANON KK4 citations63
USD331403SDec 1, 1992
Facsimile
CANON KK2 citations63
USD447894SSep 18, 2001
Printer table for a computer
CANON KK1 citations52
USD329048SSep 1, 1992
Facsimile
CANON KK1 citations52
USD362453SSep 19, 1995
Film scanning viewer
CANON KK0 citations44
MITSUBISHI ELECTRIC CORP
10 patentsUS4903268AFeb 20, 1990
Semiconductor memory device having on-chip error check and correction functions
MITSUBISHI ELECTRIC CORP59 citations96
US4730320AMar 8, 1988
Semiconductor memory device
MITSUBISHI ELECTRIC CORP63 citations96
US4675850AJun 23, 1987
Semiconductor memory device
MITSUBISHI ELECTRIC CORP58 citations96
US4722074AJan 26, 1988
Semiconductor storage unit with I/O bus precharging and equalization
MITSUBISHI ELECTRIC CORP23 citations82
US4554646ANov 19, 1985
Semiconductor memory device
MITSUBISHI ELECTRIC CORP23 citations82
US4109371AAug 29, 1978
Process for preparing insulated gate semiconductor
MITSUBISHI ELECTRIC CORP20 citations82
US4377756AMar 22, 1983
Substrate bias circuit
MITSUBISHI ELECTRIC CORP26 citations81
US4757476AJul 12, 1988
Dummy word line driving circuit for a MOS dynamic RAM
MITSUBISHI ELECTRIC CORP8 citations74
US4710901ADec 1, 1987
Driving circuit for a shared sense amplifier
MITSUBISHI ELECTRIC CORP7 citations74
US4712123ADec 8, 1987
Dynamic memory device
MITSUBISHI ELECTRIC CORP3 citations63