Inventor
KAWANO NOBUAKI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KAWANO NOBUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITA INDUSTRIAL CO LTD
7 patentsUS5272034ADec 21, 1993
Process for producing electrophotographic toner
MITA INDUSTRIAL CO LTD28 citations92
US5670287ASep 23, 1997
Magnetic carrier for electrophotographic developing agent and method of producing the same
MITA INDUSTRIAL CO LTD20 citations90
US5246809ASep 21, 1993
Carrier for a developing agent
MITA INDUSTRIAL CO LTD3 citations62
US5079124AJan 7, 1992
Carrier for developer
MITA INDUSTRIAL CO LTD6 citations62
US5834634ANov 10, 1998
Method and apparatus for measuring the toner concentration and the amount of electric charge of a two-component developing agent
MITA INDUSTRIAL CO LTD3 citations60
US5085964AFeb 4, 1992
Carrier for developer
MITA INDUSTRIAL CO LTD6 citations60
US5514509AMay 7, 1996
Electrophotographic developer
MITA INDUSTRIAL CO LTD6 citations59