Inventor · disambiguated record
Masahiro Tsuji
Also filed as: TSUJI MASAHIRO
36 granted patents·13 pending applications·1,160 citations·filing 1976–2022
98Inventor score
Top patents by PatentIndex Score
49 records- 0198US7427309B2Honeycomb filter and ceramic filter assemblyIBIDEN CO LTD·Filed 2005·Granted Sep 23, 2008·119 cites·47 claims
- 0298US7112233B2Honeycomb filter and ceramic filter assemblyIBIDEN CO LTD·Filed 2003·Granted Sep 26, 2006·178 cites·41 claims
- 0398US6669751B1Honeycomb filter and ceramic filter assemblyIBIDEN CO LTD·Filed 2000·Granted Dec 30, 2003·399 cites·14 claims
- 0487US5619312ADeveloping device with developer-supplying mechanismSHARP KK·Filed 1994·Granted Apr 8, 1997·42 cites·56 claims
- 0585US8083826B2Honeycomb filter and method for producing the honeycomb filterOHNO KAZUSHIGE·Filed 2010·Granted Dec 27, 2011·4 cites·23 claims
- 0685US5946530ADeveloper processing apparatus provided with sealing member and sealing layer at rotary member supporting portionSHARP KK·Filed 1998·Granted Aug 31, 1999·35 cites·8 claims
- 0783US5157135A1α,25-dihydroxyvitamin D4 compounds, ergosta-5,7-diene compounds and processes for the preparation thereofNISSHIN FLOUR MILLING CO·Filed 1990·Granted Oct 20, 1992·38 cites·1 claims
- 0883US4362579AHigh-strength-conductivity copper alloyNIPPON MINING CO·Filed 1980·Granted Dec 7, 1982·26 cites·2 claims
- 0982US4666667AHigh-strength, high-conductivity copper alloyNIPPON MINING CO·Filed 1986·Granted May 19, 1987·32 cites·6 claims
- 1080US6236027B1Ceramic heaterIBIDEN CO LTD·Filed 2000·Granted May 22, 2001·26 cites·4 claims
- 1179US7040963B1Table of wafer polishing apparatus, method for polishing semiconductor wafer, and method for manufacturing semiconductor waferIBIDEN CO LTD·Filed 2000·Granted May 9, 2006·19 cites·37 claims
- 1276US5530282ASemiconductor device having a multilayer interconnection structureROHM CO LTD·Filed 1995·Granted Jun 25, 1996·52 cites·7 claims
- 1375US6350865B1Process for the preparation of pentaacetyl-β-D-glucopyranoseNISSHIN PHARMA INC·Filed 2000·Granted Feb 26, 2002·6 cites·4 claims
- 1473US5004520AMethod of manufacturing film carrierNIPPON MINING CO·Filed 1989·Granted Apr 2, 1991·37 cites·24 claims
- 1572US6404066B1Semiconductor device and process for manufacturing the sameROHM CO LTD·Filed 2000·Granted Jun 11, 2002·19 cites·1 claims
- 1669US2022370510A1Amelioration and treatment of brain disorder resulting from fetal growth retardation using pluripotent stem cellsUNIV NAGOYA NAT UNIV CORP·Filed 2022·Application pending·0 cites
- 1766US6339162B1Process for the preparation of tetrahydropyran derivativesNISSHIN PHARMA INC·Filed 2000·Granted Jan 15, 2002·2 cites·6 claims
- 1865US4366117ACopper alloy for use as lead material for semiconductor devicesNIKON KOGYO KABUSHIKI KAISHA·Filed 1981·Granted Dec 28, 1982·27 cites·3 claims
- 1959US2020197446A1Amelioration and treatment of brain disorder resulting from fetal growth retardation using pluripotent stem cellsUNIV NAGOYA NAT UNIV CORP·Filed 2018·Application pending·0 cites
- 2057US8080082B2Honeycomb filter and method for producing the honeycomb filterOHNO KAZUSHIGE·Filed 2010·Granted Dec 20, 2011·0 cites·5 claims
- 2157US2008120950A1Honeycomb filter and ceramic filter assemblyIBIDEN CO LTD·Filed 2008·Application pending·0 cites
- 2257US2011304084A1Method for producing honeycomb filter and method for producing ceramic filter assemblyOHNO KAZUSHIGE·Filed 2011·Application pending·0 cites
- 2356US4908275AFilm carrier and method of manufacturing sameNIPPON MINING CO·Filed 1988·Granted Mar 13, 1990·20 cites·9 claims
- 2455US4452757ACopper alloy for radiatorsNIPPON MINING CO·Filed 1982·Granted Jun 5, 1984·11 cites·2 claims
- 2553US5698904APackaging material for electronic componentsROHM CO LTD·Filed 1997·Granted Dec 16, 1997·18 cites·9 claims
- 2652US6284226B1Aerosol composition containing middle-chain fatty acid triglyceride dispersantFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted Sep 4, 2001·5 cites·20 claims
- 2752US4517365AIsocarbostyril derivativeNISSHIN FLOUR MILLING CO·Filed 1982·Granted May 14, 1985·4 cites·1 claims
- 2850US2007063334A1Semiconductor deviceROHM CO LTD·Filed 2006·Application pending·0 cites
- 2950US2007120236A1Semiconductor deviceROHM CO LTD·Filed 2006·Application pending·0 cites
- 3049US7046758B1X-ray CT apparatusHITACHI MEDICAL CORP·Filed 2000·Granted May 16, 2006·3 cites·8 claims
- 3148US4609412AAl-killed cold-rolled steel sheet with excellent demagnetization characteristics and process for producing the same, and shadow mask and color television using the sameNIPPON MINING CO·Filed 1985·Granted Sep 2, 1986·9 cites·3 claims
- 3248US2004101863A1Method of detecting lipid metabolic errorsFiled 2001·Application pending·0 cites
- 3347US5672550AMethod of encapsulating semiconductor devices using a lead frame with resin tablets arranged on lead frameROHM CO LTD·Filed 1996·Granted Sep 30, 1997·13 cites·10 claims
- 3446US4526893AIsocarbostyril derivativesNISSHIN FLOUR MILLING CO·Filed 1983·Granted Jul 2, 1985·3 cites·4 claims
- 3544US2005260938A1Table of wafer polishing apparatus, method for polishing semiconductor wafer, and method for manufacturing semiconductor waferOKUDA YUJI·Filed 2005·Application pending·0 cites
- 3643US4885246AOptically active carbacyclin intermediates and processes for the preparation thereofNISSHIN FLOUR MILLING CO·Filed 1988·Granted Dec 5, 1989·2 cites·6 claims
- 3743US4814468AOptically active carbacyclin intermediates and processes for the preparation thereofNISSHIN FLOUR MILLING CO·Filed 1986·Granted Mar 21, 1989·2 cites·2 claims
- 3843US2005212148A1Semiconductor deviceROHM CO LTD·Filed 2004·Application pending·0 cites
- 3940US2017126427A1Motor controller attaining both low latency and high throughput data communicationsFANUC CORP·Filed 2016·Application pending·0 cites
- 4039US5306714A(S)-2,3-dihydropolyprenyl, monophosphate, and agents for inhibiting the metastasis of cancersNISSHIN FLOUR MILLING CO·Filed 1993·Granted Apr 26, 1994·1 cites·2 claims
- 4139US4659833AOptically active isocarbostyril derivatives and a method of preparing the sameNISSHIN FLOUR MILLING CO·Filed 1985·Granted Apr 21, 1987·2 cites·4 claims
- 4239US2005260930A1Table of wafer of polishing apparatus, method for polishing semiconductor wafer, and method for manufacturing semiconductor waferOKUDA YUJI·Filed 2005·Application pending·0 cites
- 4339US2018027515A1Server, method, recording medium, and system for maintaining accuracy of timeFANUC CORP·Filed 2017·Application pending·0 cites
- 4438US2016292093A1Bus system including bridge circuit for connecting interlock bus and split busFANUC CORP·Filed 2016·Application pending·0 cites
- 4535US5286342AMethod of manufacturing lead frame used in electronic componentROHM CO LTD·Filed 1992·Granted Feb 15, 1994·6 cites·2 claims
- 4635US4871869AOptically active bicyclo[3.3.0]octane and processes for the preparation thereofNISSHIN FLOUR MILLING CO·Filed 1989·Granted Oct 3, 1989·0 cites·3 claims
- 4730US6016411AEfficient development of an electrostatic latent imageSHARP KK·Filed 1998·Granted Jan 18, 2000·0 cites·11 claims
- 4829US5087709AProcess for the preparation of 1α,25-dihydroxyvitamin D2 and the 24-epimer thereofNISSHIN FLOUR MILLING CO·Filed 1989·Granted Feb 11, 1992·0 cites·1 claims
- 4923US4128546AProcess for the purification of FR-1923 substanceFUJISAWA PHARMACEUTICAL CO·Filed 1976·Granted Dec 5, 1978·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →