Inventor · disambiguated record
Hiroaki Nomura
Also filed as: NOMURA HIROAKI
50 granted patents·3 pending applications·898 citations·filing 1975–2005
99Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD32SEIKO EPSON CORP11BROTHER IND LTD3NIPPON CARBIDE KOGYO KK3EISAI CO LTD2
Top patents by PatentIndex Score
53 records- 0196US5025005ALipid derivatives, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1990·Granted Jun 18, 1991·77 cites·41 claims
- 0293US4833772AAutomatic tool changing apparatusBROTHER IND LTD·Filed 1987·Granted May 30, 1989·53 cites·13 claims
- 0393US4408052APhospholipid carbamatesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1981·Granted Oct 4, 1983·30 cites·5 claims
- 0491US6236385B1Method of driving a liquid crystal display deviceSEIKO EPSON CORP·Filed 1998·Granted May 22, 2001·105 cites·8 claims
- 0588US4935520ACompound, oleyl-2-pyridinioethyl phosphate having antifungal and antiprotozoal propertiesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1988·Granted Jun 19, 1990·27 cites·1 claims
- 0688US4737518ALipid derivatives, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Apr 12, 1988·24 cites·58 claims
- 0787US4542219ACertain heterocyclic ammonio phosphate derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1982·Granted Sep 17, 1985·20 cites·6 claims
- 0883US5684503AMethod of driving a liquid crystal display deviceSEIKO EPSON CORP·Filed 1994·Granted Nov 4, 1997·51 cites·10 claims
- 0979US5450379AInformation storage medium, method of fabricating same, and drive unit for such mediumSEIKO EPSON CORP·Filed 1992·Granted Sep 12, 1995·30 cites·26 claims
- 1079US4745589AObjective lens actuator having movements restricting control means for an optical headSEIKO EPSON CORP·Filed 1985·Granted May 17, 1988·41 cites·49 claims
- 1177US5860208AMounting apparatus having a two-dimensional linear motorBROTHER IND LTD·Filed 1997·Granted Jan 19, 1999·36 cites·15 claims
- 1276US5835075AMethod of driving a liquid crystal display deviceSEIKO EPSON CORP·Filed 1997·Granted Nov 10, 1998·42 cites·5 claims
- 1376US5594464ALiquid crystal display device having two metastable states and driving method thereforSEIKO EPSON CORP·Filed 1993·Granted Jan 14, 1997·39 cites·96 claims
- 1476US4889953AGlycerol derivatives, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted Dec 26, 1989·23 cites·6 claims
- 1576US4571423ASubstituted 5-aminomethyl-2-acylaminopyrrolo[2,3-d]pyrimidin-4-onesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1983·Granted Feb 18, 1986·9 cites·8 claims
- 1675US4562005A2-Methoxypropyl phosphate derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1984·Granted Dec 31, 1985·10 cites·10 claims
- 1774US5554615ACondensed pyrimidine derivativeEISAI CO LTD·Filed 1994·Granted Sep 10, 1996·12 cites·26 claims
- 1874US4946846AFused pyrimidines, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted Aug 7, 1990·19 cites·35 claims
- 1974US4551532AEthylene glycol derivatives having anti-protozoan, anti-fungal and anti-tumor activityTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1981·Granted Nov 5, 1985·10 cites·12 claims
- 2074US4160830ACephalosporinsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1977·Granted Jul 10, 1979·8 cites·14 claims
- 2173US4775758APhospholipidsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Oct 4, 1988·18 cites·10 claims
- 2273US3988327A7-(α-SULFOACYLAMIDO)CEPHALOSPORANIC ACIDSTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1975·Granted Oct 26, 1976·7 cites·9 claims
- 2371US4582824AMethod for inhibiting activities of platelet activating factorTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1983·Granted Apr 15, 1986·11 cites·17 claims
- 2471US4065619A7-(α-Sulfoacylamido)cephalosporinsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1976·Granted Dec 27, 1977·7 cites·6 claims
- 2570US4650791ACertain 3-alkoxy-2-cyclic-imido-propyl-phosphate-ethyl-cyclic ammonium hydroxide inner salts which inhibit activities of platelet activating factorTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1985·Granted Mar 17, 1987·10 cites·13 claims
- 2667US5900852ALiquid crystal display device having two metastable states and driving method thereforSEIKO EPSON CORP·Filed 1996·Granted May 4, 1999·28 cites·63 claims
- 2767US4435569A5-[Substituted amino methyl]pyrrolo[2,3-d]pyrimidine-4-oneTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1982·Granted Mar 6, 1984·10 cites·10 claims
- 2866US4132789A7-[2-(2-Imino-4-thiazolin-4-yl)-2-sulfoacetamido]cephalosporins and antibacterial compositions containing themTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1976·Granted Jan 2, 1979·6 cites·7 claims
- 2965US4649203AKetoalkylphospholipidsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Mar 10, 1987·12 cites·16 claims
- 3058US4249006AMethod of producing 5-fluorouracil derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1976·Granted Feb 3, 1981·3 cites·23 claims
- 3157US5103007ALipidsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted Apr 7, 1992·5 cites·33 claims
- 3257US4710579A2-(acetoacetyloxy)-3-(octadecyloxy)propyl-3-trimethylammoniopropyl phosphate or a pharmaceutically acceptable salt thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1985·Granted Dec 1, 1987·5 cites·2 claims
- 3357US4370069AElectronic alarm timepieceSUWA SEIKOSHA KK·Filed 1980·Granted Jan 25, 1983·13 cites·13 claims
- 3457US4029656A7-(α-SULFOACYLAMIDO) CEPHALOSPORANIC ACIDSTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1976·Granted Jun 14, 1977·3 cites·8 claims
- 3556US4845219ANitrogen- and sulfur-containing lipid compounds their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted Jul 4, 1989·4 cites·23 claims
- 3655US5081245ACarboxylic acid derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted Jan 14, 1992·5 cites·13 claims
- 3755US4565865APhospholipid carbamatesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1983·Granted Jan 21, 1986·3 cites·14 claims
- 3853US6501454B1Liquid crystal device, driving method therefor, and electronic apparatus using the sameSEIKO EPSON CORP·Filed 1998·Granted Dec 31, 2002·18 cites·28 claims
- 3952US7553784B2Cleaning material for molding metal die, and cleaning methodNIPPON CARBIDE KOGYO KK·Filed 2003·Granted Jun 30, 2009·1 cites·5 claims
- 4052US5623509ASemiconductor laser and light-sensing device using the sameSEIKO EPSON CORP·Filed 1995·Granted Apr 22, 1997·19 cites·17 claims
- 4150US4110537AMethod of producing N1 -(2-tetrahydrofuryl)-5-fluorouracilTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1976·Granted Aug 29, 1978·2 cites·9 claims
- 4249US5688800ACondensed pyrimidine derivativeEISAI CO LTD·Filed 1995·Granted Nov 18, 1997·3 cites·21 claims
- 4348US6181310B1Driving method of liquid crystal apparatusSEIKO EPSON CORP·Filed 1997·Granted Jan 30, 2001·13 cites·19 claims
- 4446US4595530AThiodeazapurine derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1984·Granted Jun 17, 1986·3 cites·17 claims
- 4545US2006177644A1Cleaning material for molding die and method of cleaning therewithNIPPON CARBIDE KOGYO KK·Filed 2004·Application pending·0 cites
- 4644US5223620APyrido[2,3-d]pyrimidine compounds useful as intermediatesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1992·Granted Jun 29, 1993·2 cites·1 claims
- 4744US4982589ASwiveling type plastic working machineBROTHER IND LTD·Filed 1990·Granted Jan 8, 1991·10 cites·12 claims
- 4843US6252571B1Liquid crystal display device and its drive method and the drive circuit and power supply circuit device used thereinSEIKO EPSON CORP·Filed 1995·Granted Jun 26, 2001·10 cites·29 claims
- 4943US2007167097A1Mold conditioning sheet and method of mold conditioningNIPPON CARBIDE KOGYO KK·Filed 2005·Application pending·0 cites
- 5043US2005082913A1Vehicle antitheft systemFiled 2004·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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