Inventor
TAJIMA NORIYUKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “TAJIMA NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
9 patentsUS7433639B2Oct 7, 2008
Fixing device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations84
US7369804B2May 6, 2008
Fixing device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
US7388595B2Jun 17, 2008
Fixing device and temperature control method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations83
US7031638B2Apr 18, 2006
Color image forming apparatus with a removable and inclined intermediate transfer body unit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations82
US6408155B1Jun 18, 2002
Color printing device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations73
US6650855B1Nov 18, 2003
Color image forming apparatus with multiple development units supported by a rotatable carriage
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations72
US7395023B2Jul 1, 2008
Image forming apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US6668150B2Dec 23, 2003
Oil coating roller, seal ring used for the roller, and fixing device using the seal ring
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations57
US4995748AFeb 26, 1991
Reciprocating printing cartridge extending beyond casing sidewall opening
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations49
PANASONIC CORP
3 patentsUS7620338B2Nov 17, 2009
Fixing apparatus having a curie point heater and image forming apparatus
PANASONIC CORP11 citations79
US7561816B2Jul 14, 2009
Image heating apparatus and image forming apparatus including synchronization of magnetic flux generation
PANASONIC CORP6 citations63
US7473871B2Jan 6, 2009
Heating apparatus, fixing apparatus and image forming apparatus
PANASONIC CORP2 citations61