Inventor · disambiguated record
Takeo Yamada
Also filed as: ANDO SEIGO · YAMADA TAKEO
90 granted patents·14 pending applications·2,051 citations·filing 1974–2025
99Inventor score
Top patents by PatentIndex Score
104 records- 0198US10136246B2Selective pairing of wireless devices using shared keysVITANET JAPAN INC·Filed 2016·Granted Nov 20, 2018·91 cites·21 claims
- 0296US5067007ASemiconductor device having leads for mounting to a surface of a printed circuit boardHITACHI LTD·Filed 1991·Granted Nov 19, 1991·360 cites·11 claims
- 0396US4647854AApparatus for measuring the level of the molten metal in the mold of a continuous casting machineNIPPON KOKAN KK·Filed 1984·Granted Mar 3, 1987·45 cites·4 claims
- 0492US5219794ASemiconductor integrated circuit device and method of fabricating sameHITACHI LTD·Filed 1992·Granted Jun 15, 1993·149 cites·16 claims
- 0590US3997835AMethod and apparatus for measuring distanceNIPPON KOKAN KK·Filed 1974·Granted Dec 14, 1976·43 cites·10 claims
- 0689US5088836AApparatus for temperature measurementNIPPON KOKAN KK·Filed 1990·Granted Feb 18, 1992·81 cites·19 claims
- 0787US6565042B1Emergency parachuteYAMADA DOBBY CO LTD·Filed 2002·Granted May 20, 2003·36 cites·4 claims
- 0887US4186792AApparatus for monitoring and controlling the level of the molten metal in the mold of a continuous casting machineNIPPON KOKAN KK·Filed 1977·Granted Feb 5, 1980·23 cites·1 claims
- 0986US11042085B2Pellicle film, pellicle frame, pellicle, method for producing same, original plate for light exposure, light exposure apparatus and method for manufacturing semiconductor deviceMITSUI CHEMICALS INC·Filed 2018·Granted Jun 22, 2021·4 cites·24 claims
- 1086US5537171ALiquid crystal projection displayHITACHI LTD·Filed 1994·Granted Jul 16, 1996·73 cites·20 claims
- 1185US10422111B2Hydraulic excavator and hydraulic excavator calibration methodKOMATSU MFG CO LTD·Filed 2017·Granted Sep 24, 2019·6 cites·8 claims
- 1285US5341049AIntegrated circuit having alternate rows of logic cells and I/O cellsHITACHI LTD·Filed 1992·Granted Aug 23, 1994·99 cites·21 claims
- 1385US5335066AMeasuring method for ellipsometric parameter and ellipsometerNIPPON KOKAN KK·Filed 1993·Granted Aug 2, 1994·69 cites·10 claims
- 1484US10017389B2CNT metal composite material, and method for producing sameAIST·Filed 2016·Granted Jul 10, 2018·2 cites·7 claims
- 1583US9797111B2Work vehicleKOMATSU MFG CO LTD·Filed 2014·Granted Oct 24, 2017·8 cites·4 claims
- 1683US9481976B2Work vehicleKOMATSU MFG CO LTD·Filed 2014·Granted Nov 1, 2016·8 cites·7 claims
- 1782US4606641AApparatus for measuring film thicknessNIPPON KOKAN KK·Filed 1984·Granted Aug 19, 1986·37 cites·4 claims
- 1881US5311285AMeasuring method for ellipsometric parameter and ellipsometerNIPPON KOKAN KK·Filed 1991·Granted May 10, 1994·46 cites·7 claims
- 1981US2024224013A1Selective pairing of wireless devices using shared keysVITANET JAPAN INC·Filed 2024·Application pending·0 cites
- 2080US11136745B2Image pick-up apparatus, earth-moving machine and image pick-up systemKOMATSU MFG CO LTD·Filed 2017·Granted Oct 5, 2021·4 cites·4 claims
- 2180US5355187ALiquid crystal projection displayHITACHI LTD·Filed 1993·Granted Oct 11, 1994·50 cites·8 claims
- 2279US5306948ASemiconductor device and semiconductor module having auxiliary high power supplying terminalsHITACHI LTD·Filed 1992·Granted Apr 26, 1994·63 cites·25 claims
- 2378US5758940ALiquid crystal Projection displayHITACHI LTD·Filed 1996·Granted Jun 2, 1998·59 cites·16 claims
- 2478US5438415AEllipsometer and method of controlling coating thickness therewithNIPPON KOKAN KK·Filed 1992·Granted Aug 1, 1995·44 cites·8 claims
- 2578US4095469ATemperature measuring apparatusNIPPON KOKAN KK·Filed 1977·Granted Jun 20, 1978·34 cites·5 claims
- 2678US4019131AMethod and apparatus for measuring the shape of the wavy edges of metal strips using a detection coil controlled to track the strip edgeNIPPON KOKAN KK·Filed 1975·Granted Apr 19, 1977·15 cites·10 claims
- 2777US9371626B2Work vehicleKOMATSU MFG CO LTD·Filed 2014·Granted Jun 21, 2016·6 cites·7 claims
- 2877US6227702B1Method and apparatus for measuring a temperature of a molten metalNIPPON KOKAN KK·Filed 1999·Granted May 8, 2001·44 cites·10 claims
- 2977US5898636ASemiconductor integrated circuit device with interleaved memory and logic blocksHITACHI LTD·Filed 1994·Granted Apr 27, 1999·27 cites·13 claims
- 3076US8464826B2Hydraulic traveling vehicleYAMADA TAKEO·Filed 2007·Granted Jun 18, 2013·8 cites·3 claims
- 3176US5934521AHot melt applicator and nozzle used thereforNIRECO CORP·Filed 1998·Granted Aug 10, 1999·27 cites·7 claims
- 3276US4961030AMiss convergence compensating device for projection type displayHITACHI LTD·Filed 1989·Granted Oct 2, 1990·29 cites·18 claims
- 3375US5213417AApparatus for temperature measurementNIPPON KOKAN KK·Filed 1991·Granted May 25, 1993·43 cites·6 claims
- 3475US4030027AApparatus for non-contact measurement of distance from a metallic body using a detection coil in the feedback circuit of an amplifierNIPPON KOKAN KK·Filed 1975·Granted Jun 14, 1977·24 cites·6 claims
- 3572US11031684B2Earth-moving machineKOMATSU MFG CO LTD·Filed 2017·Granted Jun 8, 2021·2 cites·13 claims
- 3672US2022369086A1Selective Pairing of Wireless Devices Using Shared KeysVITANET JAPAN INC·Filed 2021·Application pending·0 cites
- 3771US12287569B2Pellicle film for photolithography, pellicle, photolithography mask, photolithography system, and method of producing pellicle film for photolithographyMITSUI CHEMICALS INC·Filed 2021·Granted Apr 29, 2025·0 cites·14 claims
- 3871US10439774B2Data processing using defined data definitionsVITANET JAPAN INC·Filed 2017·Granted Oct 8, 2019·1 cites·21 claims
- 3971US5924607AHot melt applicator and nozzle used thereforNIRECO CORP·Filed 1997·Granted Jul 20, 1999·23 cites·5 claims
- 4070US6844930B2SpectrophotometerNIRECO CORP·Filed 2002·Granted Jan 18, 2005·13 cites·5 claims
- 4170US2025216772A1Pellicle film for photolithography, pellicle, photolithography mask, photolithography system, and method of producing pellicle film for photolithographyMITSUI CHEMICALS INC·Filed 2025·Application pending·0 cites
- 4269US8921084B2Protein-enclosed carbon nanotube film, and sensor and power-generating device each equipped with the carbon nanotube film as electrodeUNIV TOHOKU·Filed 2012·Granted Dec 30, 2014·1 cites·7 claims
- 4369US5507854AMethod and apparatus for measuring displacement of molten metalNIRECO CORP·Filed 1994·Granted Apr 16, 1996·12 cites·6 claims
- 4467US10597853B2Measuring jig and hydraulic excavator calibration methodKOMATSU MFG CO LTD·Filed 2017·Granted Mar 24, 2020·1 cites·7 claims
- 4567US9382693B2Work vehicle and work vehicle control methodKOMATSU MFG CO LTD·Filed 2014·Granted Jul 5, 2016·2 cites·14 claims
- 4666US7114232B2Collimator and spectrophotometerNIRECO CORP·Filed 2005·Granted Oct 3, 2006·3 cites·6 claims
- 4764US8339617B2Film thickness measuring device and film thickness measuring methodYAMADA TAKEO·Filed 2010·Granted Dec 25, 2012·1 cites·7 claims
- 4864US5485560ADisplaying method and system for displaying an object by designating a state of display of the objectHITACHI LTD·Filed 1992·Granted Jan 16, 1996·25 cites·25 claims
- 4964US4567435AMethod and apparatus for continuously measuring distance utilizing eddy current and having temperature difference influence eliminationNIPPON KOKAN KK·Filed 1984·Granted Jan 28, 1986·17 cites·2 claims
- 5062US11206521B2Selective pairing of wireless devices using shared keysVITANET JAPAN INC·Filed 2018·Granted Dec 21, 2021·0 cites·38 claims
Showing the top 50 of 104 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →