Inventor · disambiguated record
Masakazu Kobayashi
Also filed as: HARASHIMA KOH · KOBAYASHI MASAKAZU
123 granted patents·59 pending applications·3,169 citations·filing 1978–2025
99Inventor score
Files withTOKYO OHKA KOGYO CO LTD28PANASONIC IP MAN CO LTD10CANON KK9KOBAYASHI MASAKAZU9NGK INSULATORS LTD9
Top patents by PatentIndex Score
182 records- 0196US5795702APhotoresist stripping liquid compositions and a method of stripping photoresists using the sameTOKYO OHKA KOGYO CO LTD·Filed 1996·Granted Aug 18, 1998·165 cites·18 claims
- 0296US5051688ACrossed coil meter driving device having a plurality of input parametersROHM CO LTD·Filed 1990·Granted Sep 24, 1991·283 cites·6 claims
- 0395US9608359B2Waterproof connector with integrated shell and contact into housingJAPAN AVIATION ELECTRONICS IND LTD·Filed 2013·Granted Mar 28, 2017·41 cites·34 claims
- 0495US5792274ARemover solution composition for resist and method for removing resist using the sameTOKYO OHKA KOGYO CO LTD·Filed 1996·Granted Aug 11, 1998·121 cites·7 claims
- 0593US6028263AThermoelectric power generating apparatus and method for driving sameNISSAN MOTOR·Filed 1998·Granted Feb 22, 2000·88 cites·20 claims
- 0693US4956773ASystem and method of generating a source program from inputted schematic informationHITACHI LTD·Filed 1989·Granted Sep 11, 1990·165 cites·13 claims
- 0792US6638899B1Photoresist stripping solution and a method of stripping photoresists with the sameTOKYO OHKA KOGYO CO LTD·Filed 2000·Granted Oct 28, 2003·62 cites·16 claims
- 0892US5952728AThermoelectric conversion module having channels filled with semiconducting material and insulating fillersNGK INSULATORS LTD·Filed 1996·Granted Sep 14, 1999·77 cites·6 claims
- 0992US5905063ARemover solution composition for resist and method for removing resist using the sameTOKYO OHKA KOGYO CO LTD·Filed 1998·Granted May 18, 1999·81 cites·7 claims
- 1092US5243162ATransparent touch switchALPS ELECTRIC CO LTD·Filed 1991·Granted Sep 7, 1993·72 cites·7 claims
- 1191US5443780AOriented films of polylactic acid and methods of producing sameSHIMADZU CORP·Filed 1994·Granted Aug 22, 1995·93 cites·17 claims
- 1289US12243198B2Image processing method, image processing apparatus, image processing system, and memory mediumCANON KK·Filed 2022·Granted Mar 4, 2025·1 cites·11 claims
- 1389US10363661B2Control device, robot, and robot systemSEIKO EPSON CORP·Filed 2017·Granted Jul 30, 2019·8 cites·5 claims
- 1489US6818331B2Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatusSHOWA DENKO KK·Filed 2002·Granted Nov 16, 2004·27 cites·12 claims
- 1589US5968848AProcess for treating a lithographic substrate and a rinse solution for the treatmentTOKYO OHKA KOGYO CO LTD·Filed 1997·Granted Oct 19, 1999·97 cites·12 claims
- 1689US4831525AMethod of generating a source program from inputted schematic informationHITACHI LTD·Filed 1988·Granted May 16, 1989·104 cites·25 claims
- 1789US4824762AMethod for rinse treatment of a substrateTOKYO OHKA KOGYO CO LTD·Filed 1987·Granted Apr 25, 1989·55 cites·6 claims
- 1888US9595411B2Electromagnetic relayPANASONIC IP MAN CO LTD·Filed 2014·Granted Mar 14, 2017·7 cites·27 claims
- 1988US6284428B1Undercoating composition for photolithographic resistTOKYO OHKA KOGYO CO LTD·Filed 2000·Granted Sep 4, 2001·29 cites·13 claims
- 2088US5703868AOptical information recording medium having discernible obverse and reverse sidesNIPPON COLUMBIA·Filed 1996·Granted Dec 30, 1997·55 cites·24 claims
- 2187US5994637AThermoelectric conversion module and method of manufacturing the sameNGK INSULATORS LTD·Filed 1998·Granted Nov 30, 1999·50 cites·17 claims
- 2286US5321885AMethod and apparatus for manufacturing printed wiring boardsFUJITSU LTD·Filed 1992·Granted Jun 21, 1994·72 cites·10 claims
- 2385US6261745B1Post-ashing treating liquid compositions and a process for treatment therewithTOKYO OHKA KOGYO CO LTD·Filed 1999·Granted Jul 17, 2001·71 cites·11 claims
- 2485US5863710ADeveloper solution for photolithographic patterningTOKYO OHKA KOGYO CO LTD·Filed 1997·Granted Jan 26, 1999·56 cites·6 claims
- 2584US7775060B2Drive unit for electric vehicleNISSAN MOTOR·Filed 2004·Granted Aug 17, 2010·32 cites·16 claims
- 2684US7469457B2Method of removing integrated circuit chip package and detachment jig thereforFUJITSU LTD·Filed 2005·Granted Dec 30, 2008·17 cites·5 claims
- 2784US6306673B1Thermoelectric conversion module and method of manufacturing the sameNGK INSULATORS LTD·Filed 1999·Granted Oct 23, 2001·42 cites·5 claims
- 2883US10071483B2Robot, robot control apparatus, robot control method, and robot systemSEIKO EPSON CORP·Filed 2016·Granted Sep 11, 2018·7 cites·5 claims
- 2983US6218087B1Photoresist stripping liquid composition and a method of stripping photoresists using the sameTOKYO OHKA KOGYO CO LTD·Filed 2000·Granted Apr 17, 2001·23 cites·10 claims
- 3083US6005182AThermoelectric conversion module and method of manufacturing the sameNGK INSULATORS LTD·Filed 1998·Granted Dec 21, 1999·47 cites·19 claims
- 3183US5822210AManufacturing management system having SMT lineFUJITSU LTD·Filed 1997·Granted Oct 13, 1998·88 cites·25 claims
- 3283US4407140AVacuum apparatusKYOWA VACUUM ENG·Filed 1982·Granted Oct 4, 1983·35 cites·3 claims
- 3382US10532461B2Robot and robot systemSEIKO EPSON CORP·Filed 2017·Granted Jan 14, 2020·4 cites·7 claims
- 3482US6291142B1Photoresist stripping liquid compositions and a method of stripping photoresists using the sameTOKYO OHKA KOGYO CO LTD·Filed 2000·Granted Sep 18, 2001·17 cites·3 claims
- 3582US6172427B1Electric energy supply system for vehicleNISSAN MOTOR·Filed 1998·Granted Jan 9, 2001·66 cites·14 claims
- 3682US6068000ASubstrate treatment methodTOKYO OHKA KOGYO CO LTD·Filed 1997·Granted May 30, 2000·62 cites·20 claims
- 3781US6825899B2Liquid crystal display device in which generation of moire fringes is preventedALPS ELECTRIC CO LTD·Filed 2001·Granted Nov 30, 2004·22 cites·28 claims
- 3880US8309249B2Lithium-ion secondary batteryKOBAYASHI MASAKAZU·Filed 2008·Granted Nov 13, 2012·4 cites·11 claims
- 3980US5090132AMethod and apparatus for freeze dryingKYOWA VACUUM ENG·Filed 1990·Granted Feb 25, 1992·34 cites·7 claims
- 4080US4844832AContaining an arylsulfonic acid, a phenol and a naphalenic solventTOKYO OHKA KOGYO CO LTD·Filed 1988·Granted Jul 4, 1989·31 cites·7 claims
- 4179US6268108B1Composition for forming antireflective coating film and method for forming resist pattern using sameTOKYO OHKA KOGYO CO LTD·Filed 1998·Granted Jul 31, 2001·40 cites·7 claims
- 4279US5368783ANegative-working radiation-sensitive resist compositionTOKYO OHKA KOGYO CO LTD·Filed 1993·Granted Nov 29, 1994·32 cites·9 claims
- 4379US2024058894A1Laser processing apparatus, laser processing system, and laser processing methodGIGAPHOTON INC·Filed 2023·Application pending·0 cites
- 4478US5631314ALiquid coating composition for use in forming photoresist coating films and photoresist material using said compositionTOKYO OHKA KOGYO CO LTD·Filed 1995·Granted May 20, 1997·36 cites·18 claims
- 4577US8663832B2Cell for reducing short circuit and battery incorporating the cellABE TAKAAKI·Filed 2008·Granted Mar 4, 2014·3 cites·17 claims
- 4677US8061523B2PurifierUEBAYASHI SHIGEKI·Filed 2010·Granted Nov 22, 2011·8 cites·9 claims
- 4777US7088021B2Electric motor structureNISSAN MOTOR·Filed 2005·Granted Aug 8, 2006·10 cites·22 claims
- 4877US6815151B2Rinsing solution for lithography and method for processing substrate with the use of the sameTOKYO OHIKA KOGYO CO LTD·Filed 2001·Granted Nov 9, 2004·19 cites·6 claims
- 4976US7802516B2Screen printing method and apparatus including two squeegees with different lengths and pressuresFUJITSU LTD·Filed 2008·Granted Sep 28, 2010·2 cites·8 claims
- 5076US6707180B2Cooling method and structure for a rotation objectNISSAN MOTOR·Filed 2002·Granted Mar 16, 2004·20 cites·25 claims
Showing the top 50 of 182 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →