Inventor · disambiguated record
Katsuhiko Miki
Also filed as: MIKI KATSUHIKO
24 granted patents·339 citations·filing 1989–2011
96Inventor score
Top patents by PatentIndex Score
24 records- 0191US7413188B2Paper feed cassette, recording medium size detector and image formation device using coaxial movable members for moving orthogonal fencesRICOH KK·Filed 2005·Granted Aug 19, 2008·14 cites·14 claims
- 0291US6585253B1Feeder with vibrating separating deviceRICOH KK·Filed 2000·Granted Jul 1, 2003·31 cites·62 claims
- 0390US8408535B2Attachment assist device and image forming apparatus employing the attachment assist deviceMIKI KATSUHIKO·Filed 2010·Granted Apr 2, 2013·10 cites·15 claims
- 0489US7441769B2Paper feed tray, paper feeding apparatus, and image forming apparatus using movable members to move aligning units and lock in placeRICOH KK·Filed 2005·Granted Oct 28, 2008·12 cites·5 claims
- 0587US6478883B1Silicon single crystal wafer, epitaxial silicon wafer, and methods for producing themSHINETSU HANDOTAI KK·Filed 1999·Granted Nov 12, 2002·84 cites·21 claims
- 0685US8428506B2Assist mechanism and image forming apparatusMIKI KATSUHIKO·Filed 2009·Granted Apr 23, 2013·10 cites·13 claims
- 0784US6601843B2Sheet feeding device and image forming apparatus using the sheet feeding deviceRICOH KK·Filed 2001·Granted Aug 5, 2003·21 cites·52 claims
- 0882US8532557B2Attachment assist device and image forming apparatus including sameKUSUMI TADASHI·Filed 2010·Granted Sep 10, 2013·6 cites·15 claims
- 0980US5823525AMethods of and systems for adjustably feeding image-carrying media of various sizesRICOH KK·Filed 1996·Granted Oct 20, 1998·28 cites·36 claims
- 1074US6299982B1Silicon single crystal wafer and method for producing silicon single crystal waferSHINETSU HANDOTAI KK·Filed 1999·Granted Oct 9, 2001·25 cites·20 claims
- 1173US6997453B2Method of and apparatus for feeding sheets, image formation apparatus, and method of manufacturing gearsRICOH KK·Filed 2001·Granted Feb 14, 2006·12 cites·18 claims
- 1271US5934667APaper feeding mechanism to feed individual sheets from a tray or cassetteRICOH KK·Filed 1997·Granted Aug 10, 1999·21 cites·25 claims
- 1368US7490827B2Image forming apparatusRICOH KK·Filed 2006·Granted Feb 17, 2009·4 cites·18 claims
- 1466US7344133B2Sheet feeding method and device and image forming apparatus using the deviceRICOH KK·Filed 2003·Granted Mar 18, 2008·7 cites·1 claims
- 1566US6631899B2Sheet feeding method and device and image forming apparatus using the deviceRICOH KK·Filed 2001·Granted Oct 14, 2003·7 cites·28 claims
- 1661US5758250APaper feeding device and methodRICOH KK·Filed 1996·Granted May 26, 1998·14 cites·10 claims
- 1759US5848787ASheet feeding device for an image forming apparatusRICOH KK·Filed 1997·Granted Dec 15, 1998·13 cites·3 claims
- 1858US7065318B2Paper feeder and image forming apparatusRICOH KK·Filed 2004·Granted Jun 20, 2006·5 cites·6 claims
- 1956US7443490B2Medium discrimination device, image forming apparatus, and program having simplified mechanismRICOH KK·Filed 2006·Granted Oct 28, 2008·2 cites·31 claims
- 2043US9376336B2Quartz glass crucible, method for producing the same, and method for producing silicon single crystalKIMURA AKIHIRO·Filed 2011·Granted Jun 28, 2016·0 cites·5 claims
- 2137US6291874B1Method for producing silicon single crystal wafer for particle monitoring and silicon single crystal wafer for particle monitoringSHINETSU HANDOTAI KK·Filed 1999·Granted Sep 18, 2001·3 cites·8 claims
- 2235US5099122AMethod for evaluation of transition region of silicon epitaxial waferSHINETSU HANDOTAI KK·Filed 1989·Granted Mar 24, 1992·3 cites·3 claims
- 2330US5241361APattern shift measuring methodSHINETSU HANDOTAI KK·Filed 1991·Granted Aug 31, 1993·2 cites·3 claims
- 2425US5395770AMethod of controlling misfit dislocationSHINETSU HANDOTAI KK·Filed 1993·Granted Mar 7, 1995·5 cites·9 claims
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