Inventor · disambiguated record
Yasuhisa Fujii
Also filed as: FUJII YASUHISA
40 granted patents·19 pending applications·455 citations·filing 1994–2024
98Inventor score
Files withMINOLTA CO LTD10MITSUI CHEMICALS INC8MURATA MANUFACTURING CO8EMPIRE TECHNOLOGY DEV LLC6GOOGLE INC4
Top patents by PatentIndex Score
59 records- 0192US7094040B2Fluid transferring system and micropump suitable thereforMINOLTA CO LTD·Filed 2003·Granted Aug 22, 2006·34 cites·18 claims
- 0287US7486159B2Surface acoustic wave deviceMURATA MANUFACTURING CO·Filed 2005·Granted Feb 3, 2009·17 cites·15 claims
- 0386US6838055B2MicrochipMINOLTA CO LTD·Filed 2001·Granted Jan 4, 2005·58 cites·24 claims
- 0484US9189708B2Pruning and label selection in hidden markov model-based OCRGOOGLE INC·Filed 2013·Granted Nov 17, 2015·5 cites·37 claims
- 0584US6851846B2Mixing method, mixing structure, micromixer and microchip having the mixing structureMINOLTA CO LTD·Filed 2002·Granted Feb 8, 2005·34 cites·29 claims
- 0680US9672448B2Pruning and label selection in Hidden Markov Model-based OCRGOOGLE INC·Filed 2015·Granted Jun 6, 2017·2 cites·25 claims
- 0779US7201969B2Pressure-sensitive adhesive film for the surface protection of semiconductor wafers and method for protection of semiconductor wafers with the filmMITSUI CHEMICALS INC·Filed 2003·Granted Apr 10, 2007·26 cites·4 claims
- 0878US7898145B2Boundary acoustic wave deviceMURATA MANUFACTURING CO·Filed 2009·Granted Mar 1, 2011·9 cites·11 claims
- 0976US6822180B2Particle separation mechanismMINOLTA CO LTD·Filed 2001·Granted Nov 23, 2004·33 cites·19 claims
- 1075US6730595B2Protecting method for semiconductor wafer and surface protecting adhesive film for semiconductor wafer used in said methodMITSUI CHEMICALS INC·Filed 2001·Granted May 4, 2004·24 cites·5 claims
- 1175US6159827APreparation process of semiconductor waferMITSUI CHEMICALS INC·Filed 1999·Granted Dec 12, 2000·47 cites·21 claims
- 1273US6462632B1Composite saw filter with a saw filter and a withdrawal weighted or electrode reversed saw resonatorMURATA MANUFACTURING CO·Filed 2000·Granted Oct 8, 2002·15 cites·17 claims
- 1369US8680599B2Semiconductor device and method of manufacturing the sameMITSUYAMA HIROSHI·Filed 2011·Granted Mar 25, 2014·4 cites·9 claims
- 1469US8444396B2Fluid transferring system and micropump suitable thereforHIGASHINO KUSUNOKI·Filed 2010·Granted May 21, 2013·2 cites·1 claims
- 1569US6835313B2Extracting method, structure and apparatus, and separating method, structure and apparatusMINOLTA CO LTD·Filed 2002·Granted Dec 28, 2004·13 cites·41 claims
- 1668US7591200B2Method of detecting high-concentration region direction of pollutant in soilCANON KK·Filed 2005·Granted Sep 22, 2009·2 cites·2 claims
- 1767US7728699B2Acoustic wave filterMURATA MANUFACTURING CO·Filed 2009·Granted Jun 1, 2010·5 cites·10 claims
- 1867US6809614B2Surface acoustic wave device having balanced and unbalanced terminals and a delay lineMURATA MANUFACTURING CO·Filed 2002·Granted Oct 26, 2004·11 cites·17 claims
- 1965US8736146B2Electric power device, electric power generation method, and production method of electric power deviceFUJII YASUHISA·Filed 2009·Granted May 27, 2014·4 cites·13 claims
- 2064US6273791B1Method of producing semiconductor waferMITSUI CHEMICALS INC·Filed 1998·Granted Aug 14, 2001·28 cites·12 claims
- 2163US6322198B1Electrostatic inkjet head having spaced electrodesMINOLTA CO LTD·Filed 1999·Granted Nov 27, 2001·21 cites·8 claims
- 2262US2025036886A1Tool Documentation Enables Zero-Shot Tool-Usage With Large Language ModelsGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2360US8585799B2Air pre-treatment deviceFUJII YASUHISA·Filed 2010·Granted Nov 19, 2013·1 cites·17 claims
- 2459US9934452B2Pruning and label selection in hidden Markov model-based OCRGOOGLE INC·Filed 2017·Granted Apr 3, 2018·0 cites·19 claims
- 2559US6371599B1Ink jet recording apparatus and drive unit and method for ink jet headMINOLTA CO LTD·Filed 1999·Granted Apr 16, 2002·16 cites·34 claims
- 2658US9552808B1Decoding parameters for Viterbi searchGOOGLE INC·Filed 2014·Granted Jan 24, 2017·1 cites·20 claims
- 2754US9557410B2Radar reception device, radar apparatus and radar reception signal displaying methodFURUNO ELECTRIC CO·Filed 2013·Granted Jan 31, 2017·1 cites·15 claims
- 2853US6504453B2Transversal surface acoustic wave filterMURATA MANUFACTURING CO·Filed 2001·Granted Jan 7, 2003·5 cites·19 claims
- 2952US6309056B1Ink jet head, drive method of ink jet head, and ink jet recording apparatusMINOLTA CO LTD·Filed 1999·Granted Oct 30, 2001·12 cites·26 claims
- 3052US2025022301A1Joint text spotting and layout analysisGOOGLE LLC·Filed 2024·Application pending·0 cites
- 3151US10261411B2Pellicle film, pellicle frame, pellicle, and method for producing sameMITSUI CHEMICALS INC·Filed 2017·Granted Apr 16, 2019·0 cites·9 claims
- 3251US7682138B2Fluid transferring system and micropump suitable thereforMINOLTA CO LTD·Filed 2006·Granted Mar 23, 2010·0 cites·4 claims
- 3349US12380712B2Unified scene text detection and layout analysisGOOGLE LLC·Filed 2022·Granted Aug 5, 2025·0 cites·20 claims
- 3447US2016077057A1Graded structure filmsEMPIRE TECHNOLOGY DEV LLC·Filed 2013·Application pending·0 cites
- 3547US2016138963A1Graded filmsEMPIRE TECHNOLOGY DEV LLC·Filed 2013·Application pending·0 cites
- 3647US2016146761A1Graded structure filmsEMPIRE TECHNOLOGY DEV LLC·Filed 2013·Application pending·0 cites
- 3746US9390531B2Movable body display device and movable body display methodFURUNO ELECTRIC CO·Filed 2014·Granted Jul 12, 2016·0 cites·9 claims
- 3846US6203725B1Luminescent compound for controlling traveling and method for controlling traveling using the sameMITSUI CHEMICALS INC·Filed 1997·Granted Mar 20, 2001·11 cites·12 claims
- 3944US2019121229A1Pellicle film, pellicle frame body, pellicle, and method for manufacturing pellicleMITSUI CHEMICALS INC·Filed 2018·Application pending·0 cites
- 4043US2002071788A1MicrochipMINOLTA CO LTD·Filed 2001·Application pending·0 cites
- 4143US2002064800A1MicrochipFiled 2001·Application pending·0 cites
- 4243US2024354504A1Structural encoding and attention paradigms for sequence modelingGOOGLE LLC·Filed 2021·Application pending·0 cites
- 4343US2023036846A1Pellicle film, pellicle, original plate for exposure, exposure device, method of producing pellicle, and method of producing semiconductor deviceMITSUI CHEMICALS INC·Filed 2021·Application pending·0 cites
- 4442US2013029318A1Microchips and Methods for Testing a Fluid SampleEMPIRE TECHNOLOGY DEV LLC·Filed 2011·Application pending·0 cites
- 4542US2007029677A1Interconnection structureRENESAS TECH CORP·Filed 2006·Application pending·0 cites
- 4642US2004200724A1Microfluidic deviceFiled 2003·Application pending·0 cites
- 4741US2004207085A1Semiconductor device and method of manufacturing the sameRENESAS TECH CORP·Filed 2004·Application pending·0 cites
- 4840US7808344B2Boundary acoustic wave filterMURATA MANUFACTURING CO·Filed 2009·Granted Oct 5, 2010·0 cites·7 claims
- 4940US7800460B2Elastic wave filter device and duplexerMURATA MANUFACTURING CO·Filed 2008·Granted Sep 21, 2010·0 cites·10 claims
- 5040US6338550B1Inkjet printing head with oval flexible cable configured to be received within oval hollow portionROHM CO LTD·Filed 1997·Granted Jan 15, 2002·6 cites·20 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →