Inventor · disambiguated record
Ryozo Takeuchi
Also filed as: TAKEUCHI RYOZO
25 granted patents·5 pending applications·816 citations·filing 1976–2011
96Inventor score
Files withHITACHI LTD21MORITA HIROSHI3RENESAS TECH CORP2HITACHI HIGH TECH CORP1HITACHI IND EQUIPMENT SYS1
Top patents by PatentIndex Score
30 records- 0194US5483630AMethod and apparatus for representing motion of multiple-jointed object, computer graphic apparatus, and robot controllerHITACHI LTD·Filed 1991·Granted Jan 9, 1996·195 cites·35 claims
- 0294US4888648AElectronic albumHITACHI LTD·Filed 1987·Granted Dec 19, 1989·152 cites·11 claims
- 0392US5267154ABiological image formation aiding system and biological image forming methodHITACHI LTD·Filed 1991·Granted Nov 30, 1993·144 cites·16 claims
- 0489US7236569B2X-ray tubeHITACHI LTD·Filed 2005·Granted Jun 26, 2007·17 cites·7 claims
- 0587US5404426AMethod of displaying hair style and apparatus for the sameHITACHI LTD·Filed 1992·Granted Apr 4, 1995·96 cites·20 claims
- 0686US7557483B2Rotating electrical machine and manufacturing method thereofHITACHI LTD·Filed 2005·Granted Jul 7, 2009·15 cites·9 claims
- 0780US7777194B2Charged particle beam apparatusHITACHI HIGH TECH CORP·Filed 2008·Granted Aug 17, 2010·5 cites·13 claims
- 0879US7250766B2Gradient coil apparatus for magnetic resonance imaging systemHITACHI LTD·Filed 2006·Granted Jul 31, 2007·9 cites·4 claims
- 0977US8067907B2Charged particle acceleratorMORITA HIROSHI·Filed 2009·Granted Nov 29, 2011·3 cites·3 claims
- 1077US6005589AMethod and apparatus for representing motion of multiple-jointed object, computer graphic apparatus, and robot controllerHITACHI LTD·Filed 1995·Granted Dec 21, 1999·65 cites·14 claims
- 1167US6504110B1Insulating circuit board and power semiconductor apparatus employing the sameHITACHI LTD·Filed 2000·Granted Jan 7, 2003·14 cites·23 claims
- 1266US8659243B2Charged particle acceleratorMORITA HIROSHI·Filed 2011·Granted Feb 25, 2014·1 cites·3 claims
- 1364US8280006B2X-ray tubeTAKEUCHI RYOZO·Filed 2008·Granted Oct 2, 2012·2 cites·13 claims
- 1462US6337616B1Ignition coil for internal-combustion engineHITACHI LTD·Filed 1999·Granted Jan 8, 2002·14 cites·8 claims
- 1562US4590489AThermal headHITACHI LTD·Filed 1985·Granted May 20, 1986·12 cites·11 claims
- 1657US6213109B1Ignition coil for use in internal combustion engineHITACHI LTD·Filed 1998·Granted Apr 10, 2001·13 cites·3 claims
- 1754US5870096AMethod and apparatus for displaying imagesHITACHI LTD·Filed 1994·Granted Feb 9, 1999·21 cites·41 claims
- 1853US2009295269A1Electron beam generatorMORITA HIROSHI·Filed 2009·Application pending·0 cites
- 1947US6730255B2Method of manufacture of resin blockHITACHI LTD·Filed 2003·Granted May 4, 2004·0 cites·10 claims
- 2047US5680532AMethod and apparatus for producing animation imageHITACHI LTD·Filed 1994·Granted Oct 21, 1997·16 cites·33 claims
- 2146US7355127B2Printed wiring board and electronic device using the sameRENESAS TECH CORP·Filed 2003·Granted Apr 8, 2008·1 cites·3 claims
- 2244US6649847B2Resin block insulating systemHITACHI LTD·Filed 2001·Granted Nov 18, 2003·0 cites·5 claims
- 2344US6237578B1Ignition coil for use in internal combustion engineHITACHI LTD·Filed 1999·Granted May 29, 2001·7 cites·6 claims
- 2441US6008818AMethod and apparatus for producing animation imageHITACHI LTD·Filed 1997·Granted Dec 28, 1999·12 cites·8 claims
- 2539US2002057181A1Ignition coil for internal-combustion engineHITACHI LTD·Filed 2001·Application pending·0 cites
- 2637US2010319964A1Cast insulation resin for electric apparatus and high voltage electric apparatus using the sameHITACHI IND EQUIPMENT SYS·Filed 2010·Application pending·0 cites
- 2736US6791182B2Semiconductor deviceRENESAS TECH CORP·Filed 2002·Granted Sep 14, 2004·0 cites·40 claims
- 2836US2003052420A1Semiconductor deviceHITACHI LTD·Filed 2002·Application pending·0 cites
- 2935US4145101AMethod for manufacturing gas insulated electrical apparatusHITACHI LTD·Filed 1976·Granted Mar 20, 1979·2 cites·24 claims
- 3029US2002003540A1Method and apparatus for representing motion of multiple-jointed object, computer graphic apparatus, and robot controllerFiled 1999·Application pending·0 cites
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