Inventor · disambiguated record
Ichiro Fukushima
Also filed as: FUKUSHIMA ICHIRO · KIKUCHI TOSHIYUKI
5 granted patents·139 citations·filing 1976–1983
83Inventor score
Technology areasG03G
Top patents by PatentIndex Score
5 records- 0193US4074001AFixing roll for electrophotographySHINETSU CHEMICAL CO·Filed 1976·Granted Feb 14, 1978·48 cites·7 claims
- 0292US4172976AHeat roller fixing apparatusRICOH KK·Filed 1977·Granted Oct 30, 1979·30 cites·2 claims
- 0391US4284875AHeat roller fixing apparatusRICHO COMPANY LTD·Filed 1979·Granted Aug 18, 1981·28 cites·11 claims
- 0479US4080059AApparatus for cleaning a photosensitive member of an electrophotographic copying machineRICOH KK·Filed 1976·Granted Mar 21, 1978·19 cites·11 claims
- 0566US4595280ABlade cleaning deviceRICOH KK·Filed 1983·Granted Jun 17, 1986·14 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →