Inventor · disambiguated record
Nobuhiro Makita
Also filed as: MAKITA NOBUHIRO
15 granted patents·989 citations·filing 1986–2008
96Inventor score
Top patents by PatentIndex Score
15 records- 0198US6289195B1Developer replenishing device and developer container for use therewithRICOH KK·Filed 2000·Granted Sep 11, 2001·79 cites·31 claims
- 0298US6075963ADeveloper replenishing device and developer container for use therewithRICOH KK·Filed 1999·Granted Jun 13, 2000·108 cites·5 claims
- 0398US5500719ADeveloper replenishing device and developer container for use therewithRICOH KK·Filed 1995·Granted Mar 19, 1996·92 cites·35 claims
- 0498US5455662ADeveloper replenishing device and developer container for use therewithRICOH KK·Filed 1993·Granted Oct 3, 1995·153 cites·45 claims
- 0597US5918090ADeveloper replenishing device and developer container for use therewithRICOH KK·Filed 1998·Granted Jun 29, 1999·64 cites·2 claims
- 0697US5727607APowder feeding method and apparatus for feeding powders with a fluid with increased precisionRICOH KK·Filed 1996·Granted Mar 17, 1998·146 cites·23 claims
- 0797US5627631ADeveloper replenishing device and developer container for use therewithRICOH KK·Filed 1996·Granted May 6, 1997·78 cites·7 claims
- 0893US4875063AElectrostatic recording apparatusRICOH KK·Filed 1987·Granted Oct 17, 1989·58 cites·11 claims
- 0993US4753543AElectrostatic printing apparatus with heated adjustable pressure toner fixing rollsRICOH KK·Filed 1986·Granted Jun 28, 1988·47 cites·14 claims
- 1092US6751431B2Developer replenishing device and developer container for use therewithRICOH KK·Filed 2002·Granted Jun 15, 2004·25 cites·15 claims
- 1184US6418293B2Developer replenishing device and developer container for use therewithRICOH KK·Filed 2001·Granted Jul 9, 2002·30 cites·23 claims
- 1281US5711353APowder filling method and powder filling deviceRICOH KK·Filed 1996·Granted Jan 27, 1998·40 cites·8 claims
- 1378US5740507ADensely packed toner container and method of producing the sameRICOH KK·Filed 1996·Granted Apr 14, 1998·57 cites·15 claims
- 1477US6901230B2Toner container having lid including lugRICOH KK·Filed 2004·Granted May 31, 2005·8 cites·21 claims
- 1566US8233818B2Inner cap for toner container and toner containerSASAKI TOMOE·Filed 2008·Granted Jul 31, 2012·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →