Inventor · disambiguated record
Hiromi Sakurai
Also filed as: SAKURAI HIROMI
28 granted patents·9 pending applications·613 citations·filing 1982–2012
97Inventor score
Files withCANON KK7ASAHI GLASS CO LTD6MITSUBISHI ELECTRIC CORP4SAKURAI HIROMI4MITSUBISHI MOTORS CORP3
Top patents by PatentIndex Score
37 records- 0199US7761024B2Electrophotographic color image forming apparatus carrying process cartridge on a movable memberCANON KK·Filed 2007·Granted Jul 20, 2010·41 cites·5 claims
- 0299US7715752B2Electrophotographic image forming apparatus with image bearing member contacting and being spaced from transfer member transferring a toner image from the member thereontoCANON KK·Filed 2007·Granted May 11, 2010·55 cites·26 claims
- 0399US7567769B2Electrophotographic color image forming apparatusCANON KK·Filed 2007·Granted Jul 28, 2009·87 cites·11 claims
- 0499US7486907B2Electrophotographic image forming apparatus including a tray for carrying a process cartridgeCANON KK·Filed 2007·Granted Feb 3, 2009·72 cites·6 claims
- 0598US7907866B2Color electrophotographic image forming carrying process cartridges on a movable member movable in a direction crossing a longitudinal direction of a photosensitive drum of the cartridgesCANON KK·Filed 2009·Granted Mar 15, 2011·29 cites·4 claims
- 0698US7660549B2Electrophotographic image forming apparatusCANON KK·Filed 2008·Granted Feb 9, 2010·41 cites·6 claims
- 0797US8145095B2Electrophotographic image forming apparatus with movable tray for supporting a cartridgeSAKURAI HIROMI·Filed 2008·Granted Mar 27, 2012·45 cites·37 claims
- 0897US7937020B2Electrophotographic image forming apparatusCANON KK·Filed 2010·Granted May 3, 2011·26 cites·12 claims
- 0996US8442412B2Electrophotographic color image forming apparatus carrying process cartridges on a movable memberIMAIZUMI CHIKARA·Filed 2012·Granted May 14, 2013·20 cites·19 claims
- 1096US8175487B2Electrophotographic color image forming apparatus carrying process cartridges on a movable memberIMAIZUMI CHIKARA·Filed 2011·Granted May 8, 2012·18 cites·9 claims
- 1195US8463157B2Electrophotographic image forming apparatus with movable tray for mounting cartridgesSAKURAI HIROMI·Filed 2012·Granted Jun 11, 2013·16 cites·14 claims
- 1290US8730575B2Wire-grid polarizer and process for producing the sameASAHI GLASS CO LTD·Filed 2012·Granted May 20, 2014·11 cites·5 claims
- 1389US8478161B2Electrophotographic image forming apparatus with locking member for spacing components of the apparatus and preventing movement of components of the apparatusNUMATA TETSUYA·Filed 2010·Granted Jul 2, 2013·6 cites·2 claims
- 1486US8145096B2Image forming apparatus having a process cartridge removable from a main body of the apparatus having improved usabilityKAWANAMI TAKEO·Filed 2008·Granted Mar 27, 2012·9 cites·8 claims
- 1576US5151570ARevolute welding robotMITSUBISHI MOTORS CORP·Filed 1991·Granted Sep 29, 1992·33 cites·17 claims
- 1673US8515322B2Image forming apparatusINABA YUICHIRO·Filed 2011·Granted Aug 20, 2013·2 cites·8 claims
- 1760US4499657AMethod of making a semiconductor device having protected edgesMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Feb 19, 1985·22 cites·4 claims
- 1858US8445058B2Process for producing wire-grid polarizerKAIDA YURIKO·Filed 2010·Granted May 21, 2013·1 cites·11 claims
- 1957US4899206ASemiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Feb 6, 1990·22 cites·10 claims
- 2055US8150296B2Color electrophotographic image forming apparatus with manually-operated unitSAKURAI HIROMI·Filed 2008·Granted Apr 3, 2012·1 cites·8 claims
- 2154US4897704ALateral bipolar transistor with polycrystalline lead regionsMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jan 30, 1990·20 cites·4 claims
- 2251US4942659AWheel mounting apparatus for automobilesMITSUBISHI MOTORS CORP·Filed 1989·Granted Jul 24, 1990·12 cites·20 claims
- 2349US2011286094A1Wire-grid polarizer and process for producing the sameKAIDA YURIKO·Filed 2011·Application pending·0 cites
- 2447US2012171442A1Process for producing laminate, and laminateYAMAMOTO YUJI·Filed 2012·Application pending·0 cites
- 2546US2011096396A1Wire-grid polarizer and process for producing the sameASAHI GLASS CO LTD·Filed 2011·Application pending·0 cites
- 2646US2009052030A1Wire-grid polarizer and process for producing the sameASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 2745US9176435B2Belt unit and image forming apparatus having the belt unitSAKURAI HIROMI·Filed 2011·Granted Nov 3, 2015·0 cites·11 claims
- 2844US2006097225A1Optical recording materialASAHI GLASS CO LTD·Filed 2005·Application pending·0 cites
- 2942US2005205851A1Organic-inorganic compositie magnetic material and method for manufacturing sameJAPAN SCIENCE & TECH AGENCY·Filed 2005·Application pending·0 cites
- 3040US2013040052A1Process for producing wire-grid polarizer, and liquid crystal display deviceASAHI GLASS CO LTD·Filed 2012·Application pending·0 cites
- 3139US2011080640A1Wire-grid polarizer and process for producing the sameASAHI GLASS CO LTD·Filed 2010·Application pending·0 cites
- 3237US5708413AHead-up display apparatusNIPPON DENSO CO·Filed 1996·Granted Jan 13, 1998·9 cites·5 claims
- 3337US4953288AWheel presetting apparatusMITSUBISHI MOTORS CORP·Filed 1989·Granted Sep 4, 1990·5 cites·11 claims
- 3435US9164472B2Image forming apparatusSEKIDO KOTA·Filed 2011·Granted Oct 20, 2015·0 cites·17 claims
- 3533US5879841AMethod for preparing multi-composed images without use of a photocomposerDAINIPPON SCREEN MFG·Filed 1996·Granted Mar 9, 1999·4 cites·4 claims
- 3633US2012236410A1Wire-grid polarizer and process for producing the sameAKITA YOSUKE·Filed 2012·Application pending·0 cites
- 3732US4725874ASemiconductor device having protected edgesMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Feb 16, 1988·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →