Inventor · disambiguated record
Hitoshi Watanabe
Also filed as: WATANABE HITOSHI
242 granted patents·36 pending applications·3,987 citations·filing 1976–2025
99Inventor score
Top patents by PatentIndex Score
278 records- 0197US5561307AFerroelectric integrated circuitSYMETRIX CORP·Filed 1994·Granted Oct 1, 1996·208 cites·9 claims
- 0296US7408059B2Method for producing 3, 4-dihydro-1,2,3-oxathiazin-4-one-2,2-dioxide compound or salt thereofDAICEL CHEM·Filed 2005·Granted Aug 5, 2008·26 cites·4 claims
- 0395US7903340B2Anti-glare film, method for manufacturing the same, and display device using the sameSONY CORP·Filed 2010·Granted Mar 8, 2011·15 cites·3 claims
- 0494US5466629AProcess for fabricating ferroelectric integrated circuitSYMETRIX CORP·Filed 1995·Granted Nov 14, 1995·134 cites·6 claims
- 0594US5060191AFerroelectric memoryOLYMPUS OPTICAL CO·Filed 1989·Granted Oct 22, 1991·113 cites·19 claims
- 0693US6222195B1Charged-particle-beam exposure device and charged-particle-beam exposure methodFUJITSU LTD·Filed 2000·Granted Apr 24, 2001·49 cites·22 claims
- 0793US5481490AFerroelectric memoryOLYMPUS OPTICAL CO·Filed 1994·Granted Jan 2, 1996·112 cites·28 claims
- 0892US10632192B2Pyrimidine compounds and their use as vaccine adjuvantsSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2016·Granted Apr 28, 2020·6 cites·25 claims
- 0992US7545449B2Liquid crystal display device having auxiliary capacitive electrodeCASIO COMPUTER CO LTD·Filed 2006·Granted Jun 9, 2009·15 cites·24 claims
- 1092US7525456B2Methods for adaptively selecting entropy encoding modesQPIXEL TECHNOLOGY INC·Filed 2006·Granted Apr 28, 2009·27 cites·22 claims
- 1192US5899778AOutboard motor induction systemSANSHIN KOGYO KK·Filed 1997·Granted May 4, 1999·58 cites·17 claims
- 1292US5829402AInduction system for engineSANSHIN KOGYO KK·Filed 1996·Granted Nov 3, 1998·60 cites·19 claims
- 1391US11911466B2Substituted pyrimidines as vaccine adjuvantsSUMITOMO PHARMA CO LTD·Filed 2022·Granted Feb 27, 2024·1 cites·27 claims
- 1491US8547639B2Optical element including a plurality of structures and hard coat layer formed thereon and method for making the same, master and method for making the same, and display apparatusWATANABE HITOSHI·Filed 2010·Granted Oct 1, 2013·16 cites·19 claims
- 1591US6603506B2Digital image-sensing apparatus and control method thereforCANON KK·Filed 1997·Granted Aug 5, 2003·130 cites·3 claims
- 1691US5434102AProcess for fabricating layered superlattice materials and making electronic devices including sameSYMETRIX CORP·Filed 1993·Granted Jul 18, 1995·109 cites·44 claims
- 1790US7643401B2Optical information recording medium and stamperHITACHI MAXELL·Filed 2006·Granted Jan 5, 2010·13 cites·5 claims
- 1890US7567383B2Anti-glare film, method for manufacturing the same, and display device using the sameSONY CORP·Filed 2008·Granted Jul 28, 2009·17 cites·9 claims
- 1990USD453316SWiper blade for vehicleCARMATE KK·Filed 2001·Granted Feb 5, 2002·41 cites·1 claims
- 2089US6698401B2Fuel supply control system for an outboard motorYAMAHA MARINE KK·Filed 2001·Granted Mar 2, 2004·30 cites·9 claims
- 2189US6346018B1Arrangement for outboard motorSANSHIN KOGYO KK·Filed 2000·Granted Feb 12, 2002·38 cites·22 claims
- 2289US5873330ACooling arrangement for engineSANSHIN KOGYO KK·Filed 1996·Granted Feb 23, 1999·51 cites·15 claims
- 2388US5841145AMethod of and system for exposing pattern on object by charged particle beamFUJITSU LTD·Filed 1996·Granted Nov 24, 1998·60 cites·45 claims
- 2487US12440560B2Substituted pyrimidines as vaccine adjuvantsSUMITOMO PHARMA CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·7 claims
- 2587US6709801B2Information recording mediumHITACHI LTD·Filed 2001·Granted Mar 23, 2004·25 cites·6 claims
- 2687US6207794B1Polyoxyalkylene polyols, derivatives thereof, and process for producing the polyoxyalkylene polyolsMITSUI CHEMICALS INC·Filed 1998·Granted Mar 27, 2001·49 cites·24 claims
- 2787US5468684AIntegrated circuit with layered superlattice material and method of fabricating sameSYMETRIX CORP·Filed 1993·Granted Nov 21, 1995·110 cites·46 claims
- 2886US5913294AOutboard motor fuel supply systemSANSHIN KOGYO KK·Filed 1996·Granted Jun 22, 1999·41 cites·29 claims
- 2985US8325418B2Optical film, its manufacturing method, anti-glare polarizer using the same, and display apparatusNAGAHAMA TSUTOMU·Filed 2008·Granted Dec 4, 2012·14 cites·26 claims
- 3085US5007039AOptical information recording/reproducing apparatusHITACHI MAXELL·Filed 1988·Granted Apr 9, 1991·31 cites·8 claims
- 3184US5648114AChemical vapor deposition process for fabricating layered superlattice materialsSYMETRIX CORP·Filed 1993·Granted Jul 15, 1997·85 cites·16 claims
- 3284US5060208AMagnetooptical recording method and apparatus utilizing shift adjustmentHITACHI LTD·Filed 1988·Granted Oct 22, 1991·30 cites·18 claims
- 3383US8348916B2Individual package and method of manufacturing the sameUNI CHARM CORP·Filed 2007·Granted Jan 8, 2013·16 cites·9 claims
- 3483US7310156B2Printing system, printing method, digital camera, storage medium and program for printing method, and printing control apparatusCANON KK·Filed 2002·Granted Dec 18, 2007·23 cites·31 claims
- 3583US6628574B1Reproducing method and reproducing apparatus using plural light beam powers for transferring a magnetic domainHITACHI MAXELL·Filed 1999·Granted Sep 30, 2003·45 cites·13 claims
- 3683US6450847B1Engine component arrangement for outboard motorSANSHIN KOGYO KK·Filed 2000·Granted Sep 17, 2002·23 cites·39 claims
- 3783US5541870AFerroelectric memory and non-volatile memory cell for sameSYMETRIX CORP·Filed 1994·Granted Jul 30, 1996·47 cites·41 claims
- 3882US5752866ALubrication and crankcase ventilating system for four-cycle outboard motorSANSHIN KOGYO KK·Filed 1996·Granted May 19, 1998·36 cites·21 claims
- 3981US5439845AProcess for fabricating layered superlattice materials and making electronic devices including sameOLYMPUS OPTICAL CO·Filed 1994·Granted Aug 8, 1995·55 cites·5 claims
- 4081US4729018AEndoscope apparatus with rotating shutterTOSHIBA KK·Filed 1986·Granted Mar 1, 1988·43 cites·15 claims
- 4180US12172987B2Nitrogen-containing saturated heterocyclyl derivativeSUMITOMO PHARMA CO LTD·Filed 2023·Granted Dec 24, 2024·0 cites·30 claims
- 4280US12041743B2Faceplate and electronic deviceFANUC CORP·Filed 2020·Granted Jul 16, 2024·1 cites·15 claims
- 4380US8304055B2Anti-glare film and display deviceHAGA YUMI·Filed 2008·Granted Nov 6, 2012·12 cites·12 claims
- 4480US7751121B2Anti-glare film, method for manufacturing the same, and display device using the sameSONY CORP·Filed 2009·Granted Jul 6, 2010·7 cites·3 claims
- 4580US6528658B1Process for preparing cycloalkanoneDAICEL CHEM·Filed 2000·Granted Mar 4, 2003·21 cites·19 claims
- 4680US6054199AOptical recording mediumHITACHI MAXELL·Filed 1997·Granted Apr 25, 2000·35 cites·6 claims
- 4780US5719416AIntegrated circuit with layered superlattice material compoundSYMETRIX CORP·Filed 1994·Granted Feb 17, 1998·72 cites·28 claims
- 4880US5554960ABranching filter, branching filter module and radio commnication apparatusHITACHI LTD·Filed 1995·Granted Sep 10, 1996·63 cites·23 claims
- 4979US11332160B2On-demand predefined route automated driving vehicleYAMAHA MOTOR CO LTD·Filed 2020·Granted May 17, 2022·1 cites·8 claims
- 5079US11325615B2On-demand predefined route automated driving vehicleYAMAHA MOTOR CO LTD·Filed 2020·Granted May 10, 2022·1 cites·8 claims
Showing the top 50 of 278 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →