Inventor
ISHIBASHI MASAAKI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “ISHIBASHI MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
17 patentsUSD611531SMar 9, 2010
Ink tank for printer
CANON KK28 citations92
USD362014SSep 5, 1995
Developing device for copying machine
CANON KK20 citations92
USD354304SJan 10, 1995
Electronic copier
CANON KK17 citations82
USD362678SSep 26, 1995
Toner cartridge for copying machine
CANON KK11 citations74
USD362674SSep 26, 1995
Copying machine
CANON KK9 citations74
USD362456SSep 19, 1995
Copying machine
CANON KK9 citations74
USD356331SMar 14, 1995
Developing device for copying machine
CANON KK16 citations74
USD350972SSep 27, 1994
Copying machine
CANON KK11 citations74
USD338228SAug 10, 1993
Sorter for copying machine
CANON KK6 citations74
USD452510SDec 25, 2001
Facsimile
CANON KK8 citations73
USD436370SJan 16, 2001
Photocopier
CANON KK9 citations73
USD362677SSep 26, 1995
Image forming apparatus
CANON KK16 citations73
USD354510SJan 17, 1995
Copying machine
CANON KK7 citations73
USD355208SFeb 7, 1995
Developing device for copying machine
CANON KK3 citations63
USD353616SDec 20, 1994
Developing device for copying machine
CANON KK4 citations63
USD357933SMay 2, 1995
Copying machine
CANON KK5 citations62
USD354509SJan 17, 1995
Copying machine
CANON KK5 citations62