Inventor · disambiguated record
Shuichi Kikuchi
Also filed as: KIKUCHI SHUICHI
147 granted patents·15 pending applications·1,731 citations·filing 1974–2018
99Inventor score
Top patents by PatentIndex Score
162 records- 0194US6226202B1Flash memory card including CIS informationTOKYO ELECTRON DEVICE LTD·Filed 1999·Granted May 1, 2001·114 cites·19 claims
- 0292US5531322AStorage caseSONY CORP·Filed 1993·Granted Jul 2, 1996·62 cites·18 claims
- 0390US7964915B2Semiconductor device having a DMOS structureSANYO ELECTRIC CO·Filed 2007·Granted Jun 21, 2011·22 cites·11 claims
- 0490US6112894ADisc medium accommodating caseSONY CORP·Filed 1999·Granted Sep 5, 2000·63 cites·6 claims
- 0588US8207807B2CoilKIKUCHI SHUICHI·Filed 2011·Granted Jun 26, 2012·15 cites·9 claims
- 0688US6599782B1Semiconductor device and method of fabricating thereofSANYO ELECTRIC CO·Filed 2000·Granted Jul 29, 2003·52 cites·8 claims
- 0788US6255154B1Semiconductor device and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2000·Granted Jul 3, 2001·43 cites·5 claims
- 0887US6058047ASemiconductor memory device having error detection and correctionTOKYO ELECTRON LTD·Filed 1997·Granted May 2, 2000·130 cites·20 claims
- 0986US7279768B2Semiconductor device for overvoltage protectionSANYO ELECTRIC CO·Filed 2006·Granted Oct 9, 2007·14 cites·4 claims
- 1086US6583956B2Disc cartridgeSONY CORP·Filed 2001·Granted Jun 24, 2003·25 cites·6 claims
- 1185US10186774B2Antenna device and method for manufacturing antenna deviceSUMIDA CORP·Filed 2017·Granted Jan 22, 2019·4 cites·20 claims
- 1285US7017170B2Disk cartridge with inner shell supported for rotation in guide groove formed in an upper shellSONY CORP·Filed 2002·Granted Mar 21, 2006·15 cites·6 claims
- 1385US6669023B2Storage caseSONY CORP·Filed 2001·Granted Dec 30, 2003·23 cites·15 claims
- 1485US6399468B2Semiconductor device and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2001·Granted Jun 4, 2002·35 cites·5 claims
- 1584US10141649B2Antenna device and manufacturing method of antenna deviceSUMIDA CORP·Filed 2016·Granted Nov 27, 2018·5 cites·19 claims
- 1684US7291883B2Semiconductor deviceSANYO ELECTRIC CO·Filed 2006·Granted Nov 6, 2007·13 cites·3 claims
- 1784US6897525B1Semiconductor device and method of manufacturing the sameSANYO ELECTRIC CO·Filed 1999·Granted May 24, 2005·61 cites·18 claims
- 1884US6104432ACompact image pickup lens system for a video cameraSONY CORP·Filed 1996·Granted Aug 15, 2000·67 cites·20 claims
- 1982US6482279B2Transcribing methodSONY CORP·Filed 2001·Granted Nov 19, 2002·18 cites·5 claims
- 2081US7127732B2Disc cartridge including an inner shell formed by severing a molded portion and a flanged thin-walled sectionSONY CORP·Filed 2005·Granted Oct 24, 2006·3 cites·2 claims
- 2181US7103900B2Disc cartridge with crank-shaped dust intrusion prohibiting unitSONY CORP·Filed 2005·Granted Sep 5, 2006·3 cites·5 claims
- 2281US4940127AWound yarn package transporting systemMURATA MACHINERY LTD·Filed 1987·Granted Jul 10, 1990·26 cites·9 claims
- 2381US4134666AFilm developing deviceMEDICA CO LTD·Filed 1977·Granted Jan 16, 1979·15 cites·7 claims
- 2478US7288816B2Semiconductor deviceSANYO ELECTRIC CO·Filed 2006·Granted Oct 30, 2007·8 cites·6 claims
- 2578US6885521B2Shutter for disc cartridgeSONY CORP·Filed 2001·Granted Apr 26, 2005·12 cites·8 claims
- 2677US9939465B2Electric current detectorSUMIDA CORP·Filed 2016·Granted Apr 10, 2018·2 cites·13 claims
- 2777US6559504B2Lateral double diffused MOS transistorSANYO ELECTRIC CO·Filed 2002·Granted May 6, 2003·20 cites·6 claims
- 2877US4924999APackage transfer systemMURATA MACHINERY LTD·Filed 1988·Granted May 15, 1990·21 cites·14 claims
- 2976US7103898B2Method for producing inner shell for a disc cartridgeSONY CORP·Filed 2005·Granted Sep 5, 2006·2 cites·1 claims
- 3075US6078562ADisk cartridge arrangementSONY CORP·Filed 1997·Granted Jun 20, 2000·28 cites·20 claims
- 3175US5600359AThermal transfer printing method and apparatusSONY CORP·Filed 1995·Granted Feb 4, 1997·21 cites·8 claims
- 3275US5226035ADisk cartridge having a shutter with an antistatic coatingSONY CORP·Filed 1991·Granted Jul 6, 1993·22 cites·9 claims
- 3374US8373532B2CoilSUMIDA CORP·Filed 2010·Granted Feb 12, 2013·3 cites·9 claims
- 3474US7737523B2Semiconductor deviceSANYO ELECTRIC CO·Filed 2006·Granted Jun 15, 2010·11 cites·7 claims
- 3574US6963109B2Semiconductor device and method for manufacturing the sameSANYO ELECTRIC CO·Filed 2001·Granted Nov 8, 2005·17 cites·10 claims
- 3672US7649224B2DMOS with high source-drain breakdown voltage, small on- resistance, and high current driving capacitySANYO ELECTRIC CO·Filed 2007·Granted Jan 19, 2010·5 cites·8 claims
- 3772US5182673AZoom lens having high variable magnificationRICOH KK·Filed 1991·Granted Jan 26, 1993·38 cites·22 claims
- 3872US4909613AZoom lensRICOH KK·Filed 1989·Granted Mar 20, 1990·30 cites·2 claims
- 3970US7705399B2Semiconductor device with field insulation film formed thereinSANYO ELECTRIC CO·Filed 2007·Granted Apr 27, 2010·4 cites·8 claims
- 4070US7073946B2Bearing unit, and motor using sameSONY CORP·Filed 2005·Granted Jul 11, 2006·4 cites·2 claims
- 4170US6292461B1Hub-chucking type disklike recording meansSONY CORP·Filed 1997·Granted Sep 18, 2001·21 cites·14 claims
- 4269US7629214B2Method of making a transistor with a sloped drain diffusion layerSANYO ELECTRIC CO·Filed 2006·Granted Dec 8, 2009·4 cites·6 claims
- 4368US7439578B2Semiconductor deviceSANYO ELECTRIC CO·Filed 2006·Granted Oct 21, 2008·4 cites·16 claims
- 4468US7080391B2Optical information mediumTEIKOKU PRINTING INK MFG·Filed 2005·Granted Jul 18, 2006·1 cites·20 claims
- 4568US6713331B2Semiconductor device manufacturing using one element separation filmSANYO ELECTRIC CO·Filed 2001·Granted Mar 30, 2004·12 cites·6 claims
- 4668US6608336B2Lateral double diffused MOS transistorSANYO ELECTRIC CO·Filed 2001·Granted Aug 19, 2003·14 cites·8 claims
- 4767US7011449B2Bearing unit and motor using sameSONY CORP·Filed 2002·Granted Mar 14, 2006·7 cites·31 claims
- 4866US7652307B2Semiconductor device with two overlapping diffusion layers held at floating voltage for improving withstand voltageSANYO ELECTRIC CO·Filed 2006·Granted Jan 26, 2010·3 cites·11 claims
- 4965US7485922B2Isolation structure for semiconductor device including double diffusion isolation region forming PN junction with neighboring wells and isolation region beneathSANYO ELECTRIC CO·Filed 2006·Granted Feb 3, 2009·3 cites·3 claims
- 5065US6951027B2Optical information mediumTEIKOKU PRINTING INK MFG·Filed 2002·Granted Sep 27, 2005·6 cites·9 claims
Showing the top 50 of 162 patent records by PatentIndex Score.
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