Assignee
OGAWA TADASHI
JP7 patents
Top patents by PatentIndex Score
US4627877ADec 9, 1986
Method and apparatus for continuously producing a cement clinker
OGAWA TADASHI40 citations89
US9405250B2Aug 2, 2016
Fixing device capable of minimizing damage of endless rotary body and image forming apparatus incorporating same
OGAWA TADASHI5 citations73
US8626018B2Jan 7, 2014
Fixing unit and image forming apparatus
OGAWA TADASHI5 citations73
US8750776B2Jun 10, 2014
Fixing roller, and fixing device and image forming apparatus incorporating same
OGAWA TADASHI2 citations62
US9195173B2Nov 24, 2015
Developing device and image forming apparatus and process cartridge incorporating same
OGAWA TADASHI1 citations51
US9405270B2Aug 2, 2016
Fixing device and image forming apparatus incorporating same
OGAWA TADASHI0 citations41
US8588628B2Nov 19, 2013
Fixing device and image forming apparatus
OGAWA TADASHI0 citations41