Inventor
CHIBA TOSHIMI
JP44 patents
⚠️ This page may combine multiple inventors who share the name “CHIBA TOSHIMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
28 patentsUSD439607SMar 27, 2001
Computer printer
CANON KK54 citations96
USD467963SDec 31, 2002
Computer printer
CANON KK20 citations92
USD433443SNov 7, 2000
Computer printer
CANON KK37 citations92
USD355927SFeb 28, 1995
Laser beam printer
CANON KK20 citations92
USD468764SJan 14, 2003
Computer printer
CANON KK14 citations84
USD456835SMay 7, 2002
Ink tank for printer
CANON KK14 citations84
USD436123SJan 9, 2001
Computer printer
CANON KK16 citations84
USD578568SOct 14, 2008
Printer
CANON KK16 citations83
USD492961SJul 13, 2004
Computer printer
CANON KK7 citations74
USD464081SOct 8, 2002
Ink tank for printer
CANON KK10 citations74
USD462382SSep 3, 2002
Ink tank for printer
CANON KK12 citations74
USD442625SMay 22, 2001
Control panel for computer printer
CANON KK10 citations74
USD438898SMar 13, 2001
Ink tank holder for printer
CANON KK7 citations74
USD438561SMar 6, 2001
Ink cartridge with printing head for printer
CANON KK7 citations74
USD438242SFeb 27, 2001
Ink tank holder for printer
CANON KK9 citations74
USD438243SFeb 27, 2001
Ink cartridge with printing head for printer
CANON KK7 citations74
USD394082SMay 5, 1998
Image forming apparatus
CANON KK8 citations74
USD378598SMar 25, 1997
Laser beam printer
CANON KK9 citations74
USD362458SSep 19, 1995
Image forming apparatus
CANON KK10 citations74
USD356812SMar 28, 1995
Image forming apparatus
CANON KK8 citations74
USD337607SJul 20, 1993
Laser beam printer
CANON KK11 citations74
USD336919SJun 29, 1993
Laser beam printer
CANON KK8 citations74
USD343858SFeb 1, 1994
Laser beam printer
CANON KK12 citations73
USD963027SSep 6, 2022
Strobe for camera
CANON KK2 citations64
USD460107SJul 9, 2002
Ink tank for printer
CANON KK3 citations63
USD437880SFeb 20, 2001
Set of control buttons and indicator light for computer printer
CANON KK4 citations63
USD434793SDec 5, 2000
Plate for computer printer
CANON KK5 citations63
USD358838SMay 30, 1995
Laser beam printer
CANON KK4 citations63
OKI ELECTRIC IND CO LTD
6 patentsUS7525056B2Apr 28, 2009
Key switch structure
OKI ELECTRIC IND CO LTD65 citations96
US6064020AMay 16, 2000
Key switch structure
OKI ELECTRIC IND CO LTD21 citations93
US5914468AJun 22, 1999
Keyboard unit and key switch
OKI ELECTRIC IND CO LTD21 citations89
US4927990AMay 22, 1990
Spring-biased push-button switch having a spring-loaded tactile feedback feature
OKI ELECTRIC IND CO LTD30 citations89
US7288733B2Oct 30, 2007
Keyboard apparatus
OKI ELECTRIC IND CO LTD16 citations84
US5256843AOct 26, 1993
Keyboard switch and method of manufacturing the same
OKI ELECTRIC IND CO LTD20 citations79
CANON BUSINESS MACHINES INC
5 patentsUSD395426SJun 23, 1998
Portion of a computer display with icons for an electronic typewriter
CANON BUSINESS MACHINES INC79 citations96
USD390541SFeb 10, 1998
Personal digital computer
CANON BUSINESS MACHINES INC31 citations92
USD375116SOct 29, 1996
Electronic typewriter having a display screen
CANON BUSINESS MACHINES INC3 citations63
USD376812SDec 24, 1996
Electronic typewriter having a full-size display screen
CANON BUSINESS MACHINES INC0 citations52
USD374247SOct 1, 1996
Electronic typewriter
CANON BUSINESS MACHINES INC0 citations52