Inventor
WATANABE TSUKASA
51 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE TSUKASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN SEIKI
12 patentsUS5130926AJul 14, 1992
Pressure control system for suspension
AISIN SEIKI34 citations92
US5031663AJul 16, 1991
Pressure control valve device
AISIN SEIKI34 citations92
US4250924AFeb 17, 1981
Electromagnetic control valve assembly
AISIN SEIKI46 citations92
US5595089AJan 21, 1997
Actuator for steering rear wheels
AISIN SEIKI53 citations91
US4754855AJul 5, 1988
Apparatus for driving rotary valve of shock absorber
AISIN SEIKI28 citations89
US4368653AJan 18, 1983
Hydromechanical transmission
AISIN SEIKI26 citations81
US4397443AAug 9, 1983
Solenoid valve assembly
AISIN SEIKI18 citations74
US5249638AOct 5, 1993
Motor assisted steering apparatus for vehicle
AISIN SEIKI12 citations73
US5099938AMar 31, 1992
Rear wheel steering apparatus for vehicles
AISIN SEIKI8 citations73
US4131035ADec 26, 1978
Hydromechanical transmission
AISIN SEIKI18 citations73
US4469922ASep 4, 1984
Pressure responsive switch
AISIN SEIKI6 citations63
US4218670AAug 19, 1980
Thermostatic circuit breaker
AISIN SEIKI5 citations63
SHINETSU CHEMICAL CO
11 patentsUS11366386B2Jun 21, 2022
Patterning process
SHINETSU CHEMICAL CO2 citations73
US11231649B2Jan 25, 2022
Patterning process
SHINETSU CHEMICAL CO3 citations73
US11385544B2Jul 12, 2022
Composition for forming silicon-containing resist underlayer film and patterning process
SHINETSU CHEMICAL CO4 citations72
US11518774B2Dec 6, 2022
Method for producing iodine-containing silicon compound
SHINETSU CHEMICAL CO0 citations63
US11480879B2Oct 25, 2022
Composition for forming silicon-containing resist underlayer film and patterning process
SHINETSU CHEMICAL CO1 citations62
US12332565B2Jun 17, 2025
Thermosetting iodine- and silicon-containing material, composition containing the material for forming resist underlayer film for EUV lithography, and patterning process
SHINETSU CHEMICAL CO0 citations61
US11914295B2Feb 27, 2024
Thermosetting iodine- and silicon-containing material, composition containing the material for forming resist underlayer film for EUV lithography, and patterning process
SHINETSU CHEMICAL CO0 citations61
US12032287B2Jul 9, 2024
Resist material and patterning process
SHINETSU CHEMICAL CO0 citations52
US11994798B2May 28, 2024
Resist material and patterning process
SHINETSU CHEMICAL CO0 citations52
US11614686B2Mar 28, 2023
Resist composition and patterning process
SHINETSU CHEMICAL CO0 citations52
US11592287B2Feb 28, 2023
Method for measuring distance of diffusion of curing catalyst
SHINETSU CHEMICAL CO0 citations52
WATANABE TSUKASA
6 patentsUS8197606B2Jun 12, 2012
Substrate cleaning method, substrate cleaning apparatus, control program, and computer-readable storage medium
WATANABE TSUKASA2 citations62
US8152928B2Apr 10, 2012
Substrate cleaning method, substrate cleaning system and program storage medium
WATANABE TSUKASA5 citations61
US8083857B2Dec 27, 2011
Substrate cleaning method and substrate cleaning apparatus
WATANABE TSUKASA2 citations61
US9146136B2Sep 29, 2015
Axis run-out measuring method and angle detecting device with self-calibration function having axis run-out measuring function
WATANABE TSUKASA1 citations51
US8449684B2May 28, 2013
Substrate cleaning method, substrate cleaning system and program storage medium
WATANABE TSUKASA1 citations51
US9354085B2May 31, 2016
Angle detecting device with complex self-calibration function
WATANABE TSUKASA0 citations41
OKI ELECTRIC IND CO LTD
5 patentsUS4816885AMar 28, 1989
Thin-film transistor matrix for liquid crystal display
OKI ELECTRIC IND CO LTD43 citations91
US4859617AAug 22, 1989
Thin-film transistor fabrication process
OKI ELECTRIC IND CO LTD34 citations88
US4811069AMar 7, 1989
Photoelectric conversion device
OKI ELECTRIC IND CO LTD21 citations81
US4631198ADec 23, 1986
Method of manufacturing thin amorphous silicon film
OKI ELECTRIC IND CO LTD13 citations73
US4887166ADec 12, 1989
Direct-contact-type image sensor
OKI ELECTRIC IND CO LTD12 citations71
NIHON YAMAMURA GLASS CO LTD
2 patentsTOYOTA MOTOR CO LTD
2 patentsUS5162995ANov 10, 1992
Hydraulic active suspension system for a vehicle performing vehicle height feedback control
TOYOTA MOTOR CO LTD53 citations92
US5103397AApr 7, 1992
Hydraulic active suspension system for a vehicle for controlling the attitude of vehicle body responding to lateral acceleration
TOYOTA MOTOR CO LTD39 citations92
NIPPON MEKTRON KK
2 patentsNTN TOYO BEARING CO LTD
2 patentsTOKYO ELECTRON LTD
2 patentsYAMAMURA GLASS CO LTD
1 patentNAT INST OF ADVANCED IND SCIEN
1 patentSHINMURA NAOYA
1 patentSUZUKI MOTOR CO
1 patentKURITA WATER IND LTD
1 patentSHISEIDO CO LTD
1 patentShowing the top 50 of 51 patents by PatentIndex Score.