Inventor · disambiguated record
Shigeki Yamada
Also filed as: YAMADA SHIGEKI
55 granted patents·12 pending applications·1,735 citations·filing 1976–2020
99Inventor score
Top patents by PatentIndex Score
67 records- 0198US4353984AComposition and test piece for measuring glucose concentration in body fluidsKYOTO DAIICHI KAGAKU KK·Filed 1980·Granted Oct 12, 1982·147 cites·11 claims
- 0296US5617537AMessage passing system for distributed shared memory multiprocessor system and message passing method using the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1994·Granted Apr 1, 1997·344 cites·24 claims
- 0392US6727909B1Image editing apparatus and method and medium on which programs are recordedCANON KK·Filed 1998·Granted Apr 27, 2004·138 cites·6 claims
- 0492US6507371B1Communication apparatus and method that link a network address with designated image informationCANON KK·Filed 1997·Granted Jan 14, 2003·148 cites·27 claims
- 0592US4125372AMethod and device for testing liquidsKYOTO KAIICHI KAGAKU KK·Filed 1976·Granted Nov 14, 1978·83 cites·12 claims
- 0689US4415504Ap-Hydroxyphenylglycine.α-phenylethanesulfonate, process for production thereof and utilization thereof in resolution of p-hydroxyphenylglycineTANABE SEIYAKU CO·Filed 1982·Granted Nov 15, 1983·26 cites·32 claims
- 0788US6331042B1System for calibrating image processing characteristics of a printerCANON KK·Filed 2000·Granted Dec 18, 2001·35 cites·16 claims
- 0888US5964120AHot extrusion forging die for use in titanium alloyAISAN IND·Filed 1997·Granted Oct 12, 1999·32 cites·9 claims
- 0984US8506691B2Shaped heat storage materials including heat transfer membersYAMADA SHIGEKI·Filed 2011·Granted Aug 13, 2013·5 cites·7 claims
- 1083US4787736ALaser clad valve for internal combustion engineTOYOTA MOTOR CO LTD·Filed 1987·Granted Nov 29, 1988·38 cites·5 claims
- 1183US4401820AProcess for racemizing optically active α-amino acids or a salt thereofTANABE SEIYAKU CO·Filed 1982·Granted Aug 30, 1983·29 cites·11 claims
- 1279US9790827B2Positive crankcase ventilation (“PCV”) valve mounting structureAISAN IND·Filed 2015·Granted Oct 17, 2017·2 cites·12 claims
- 1379US6759740B2Composite ceramic board, method of producing the same, optical/electronic-mounted circuit substrate using said board, and mounted board equipped with said circuit substrateKYOCERA CORP·Filed 2002·Granted Jul 6, 2004·24 cites·24 claims
- 1479US4933983AImage data reading apparatusCANON KK·Filed 1987·Granted Jun 12, 1990·34 cites·18 claims
- 1577US7247004B2Electronically controlled actuatorHITACHI CAR ENG CO LTD·Filed 2003·Granted Jul 24, 2007·21 cites·19 claims
- 1676US4974068AApparatus for reading a film image with a photoelectric converting element and for adjusting the gain of said elementCANON KK·Filed 1987·Granted Nov 27, 1990·29 cites·4 claims
- 1776US4618793ARotor for alternators with molded slipring assemblyHITACHI LTD·Filed 1985·Granted Oct 21, 1986·37 cites·6 claims
- 1875US8649151B2Injector drive circuitYAMADA SHIGEKI·Filed 2012·Granted Feb 11, 2014·4 cites·1 claims
- 1974US6563602B1Image processing apparatus and method, and recording mediumCANON KK·Filed 1999·Granted May 13, 2003·49 cites·17 claims
- 2073US5687307AComputer graphic animation in which texture animation is independently performed on a plurality of objects in three-dimensional spaceCANON KK·Filed 1994·Granted Nov 11, 1997·64 cites·25 claims
- 2173US4307314ABarrel-shaped claw-pole rotor for induction type AC generatorHITACHI LTD·Filed 1979·Granted Dec 22, 1981·27 cites·6 claims
- 2272US9587751B2Flow control valvesAISAN IND·Filed 2013·Granted Mar 7, 2017·3 cites·7 claims
- 2372US5038223AImage processing method and apparatus for imparting a pictorial or painter-like effectCANON KK·Filed 1990·Granted Aug 6, 1991·42 cites·14 claims
- 2471US6329065B1Wire board and method of producing the sameKYOCERA CORP·Filed 1999·Granted Dec 11, 2001·41 cites·11 claims
- 2570US6952811B1Ladder circuit editing systemMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 4, 2005·13 cites·11 claims
- 2668US7729019B2Image reading system and image reading programCANON KK·Filed 2007·Granted Jun 1, 2010·2 cites·4 claims
- 2768US7065966B2Position control method by motor drive and control unitHITACHI CAR ENG CO LTD·Filed 2003·Granted Jun 27, 2006·13 cites·23 claims
- 2867US5176769ARadial tire for aircraft including both a circumferential breaker ply and an intersecting breaker plyBRIDGESTONE CORP·Filed 1989·Granted Jan 5, 1993·20 cites·5 claims
- 2966US4811773AHeavy duty pneumatic radial tiresBRIDGESTONE CORP·Filed 1987·Granted Mar 14, 1989·21 cites·6 claims
- 3065US5227310ADevice and method for assay of liquid sampleKYOTO DAIICHI KAGAKU KK·Filed 1989·Granted Jul 13, 1993·23 cites·8 claims
- 3163US7327493B2Image reading system and image reading programCANON KK·Filed 2003·Granted Feb 5, 2008·5 cites·12 claims
- 3263US4434107AProcess for preparing an optically active p-hydroxyphenylglycine or a salt thereofTANABE SEIYAKU CO·Filed 1982·Granted Feb 28, 1984·7 cites·13 claims
- 3362US4519955AMethod for optical resolution of DL-α-amino acid or (±)-α-phenylethanesulfonic acidTANABE SEIYAKU CO·Filed 1984·Granted May 28, 1985·10 cites·35 claims
- 3461US4309362AProcess for the optical resolution of DL-p-hydroxy-phenylglycineTANABE SEIYAKU CO·Filed 1978·Granted Jan 5, 1982·5 cites·17 claims
- 3560US4890659AReinforcing laminate for tire and heavy duty pneumatic radial tire using the sameBRIDGESTONE CORP·Filed 1988·Granted Jan 2, 1990·17 cites·2 claims
- 3659US6091734ATelecommunication network based on distributed controlNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Jul 18, 2000·20 cites·11 claims
- 3759US4072691AProcess for the resolution of DL-6-chlorotryptophanTANABE SEIYAKU CO·Filed 1976·Granted Feb 7, 1978·4 cites·9 claims
- 3858US4956704AImage processing apparatus and methods for making a creative image from an original imageCANON KK·Filed 1988·Granted Sep 11, 1990·25 cites·52 claims
- 3958US4833544AImage processing apparatusCANON KK·Filed 1986·Granted May 23, 1989·14 cites·11 claims
- 4058US2004148227A1Parts procurement method and apparatusFiled 2002·Application pending·0 cites
- 4157US6806217B2Glass for molded lensMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 19, 2004·5 cites·1 claims
- 4254US5232806AMagnetic developer for electrophotographyMITA INDUSTRIAL CO LTD·Filed 1991·Granted Aug 3, 1993·17 cites·6 claims
- 4353US7018494B2Method of producing a composite sheet and method of producing a laminate by using the composite sheetKYOCERA CORP·Filed 2003·Granted Mar 28, 2006·6 cites·12 claims
- 4451US8272354B2Fuel tank systemsMAKINO KATSUHIKO·Filed 2008·Granted Sep 25, 2012·1 cites·17 claims
- 4551US4987939AHeavy duty pneumatic radial tires with carcass plies composed of aromatic polyetheramide cordsBRIDGESTONE CORP·Filed 1989·Granted Jan 29, 1991·14 cites·1 claims
- 4651US4700764AHeavy duty pneumatic radial tiresBRIDGESTONE CORP·Filed 1986·Granted Oct 20, 1987·13 cites·5 claims
- 4751US2004171088A1Method for counting leukocytes and leukocyte counterARKRAY INC·Filed 2004·Application pending·0 cites
- 4850US5407043ASynchronizer ring and manufacturing method thereofAISAN IND·Filed 1993·Granted Apr 18, 1995·10 cites·3 claims
- 4950US2010149348A1Displaying selected image information and a map in an associated mannerCANON KK·Filed 2010·Application pending·0 cites
- 5049US2015107703A1Flow control valveAISAN IND·Filed 2014·Application pending·0 cites
Showing the top 50 of 67 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →