Inventor · disambiguated record
Yutaka Morita
Also filed as: MORITA YUTAKA
42 granted patents·5 pending applications·590 citations·filing 1979–2024
98Inventor score
Files withMITSUBISHI ELECTRIC CORP11ROLAND CORP8HITACHI METALS LTD4SANKYO SEISAKUSHO KK4MORITA YUTAKA3
Top patents by PatentIndex Score
47 records- 0196US9947307B2Electronic percussion instrumentROLAND CORP·Filed 2017·Granted Apr 17, 2018·9 cites·20 claims
- 0296US5059379AMethod of resin sealing semiconductor devicesMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Oct 22, 1991·208 cites·2 claims
- 0395US10147409B2Electronic percussion instrument and detecting method thereofROLAND CORP·Filed 2018·Granted Dec 4, 2018·8 cites·20 claims
- 0494US6227836B1Apparatus for manufacturing tabletsSANKYO SEISAKUSHO KK·Filed 2000·Granted May 8, 2001·32 cites·13 claims
- 0594US5672364AApparatus for manufacturing tabletsSANKYO SEISAKUSHO KK·Filed 1995·Granted Sep 30, 1997·55 cites·10 claims
- 0684US8686264B2Percussion instrument apparatus, system and processMORITA YUTAKA·Filed 2012·Granted Apr 1, 2014·11 cites·20 claims
- 0776US8263123B2Rapidly disintegrating tablet containing polyvinyl alcoholMORITA YUTAKA·Filed 2007·Granted Sep 11, 2012·3 cites·3 claims
- 0874US5603880AMethod and apparatus for manufacturing tabletsSANKYO SEISAKUSHO KK·Filed 1995·Granted Feb 18, 1997·18 cites·29 claims
- 0972US11173544B2Casting apparatus and method for producing castings using itHITACHI METALS LTD·Filed 2021·Granted Nov 16, 2021·0 cites·5 claims
- 1069US7727548B2Rapidly disintegrable tablet containing polyvinyl alcoholEISAI R&D MAN CO LTD·Filed 2001·Granted Jun 1, 2010·4 cites·3 claims
- 1169US2025078786A1Percussion instrument and musical sound generation methodROLAND CORP·Filed 2024·Application pending·0 cites
- 1268US2018178279A1Casting apparatus and method for producing castings using itHITACHI METALS LTD·Filed 2018·Application pending·0 cites
- 1367US5059427APharmaceutical preparation for percutaneous administration containing eperisone or tolperisone or salt thereofSANSHO CO·Filed 1988·Granted Oct 22, 1991·12 cites·10 claims
- 1465US5073375APharmaceutical preparation for percutaneous administration containing eperisone or tolperisone or salt thereofSANSHO CO·Filed 1990·Granted Dec 17, 1991·17 cites·13 claims
- 1564US9950363B2Casting apparatus and method for producing castings using itHITACHI METALS LTD·Filed 2014·Granted Apr 24, 2018·0 cites·13 claims
- 1663US4915608ADevice for resin sealing semiconductor devicesMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Apr 10, 1990·12 cites·9 claims
- 1762US4934920AApparatus for producing semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jun 19, 1990·17 cites·19 claims
- 1861US5108278AResin sealing apparatusMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Apr 28, 1992·23 cites·6 claims
- 1961US4416006ARecord disc playing apparatus having the function for correcting rotational irregularities due to record disc eccentricityKITAMURA MASATSUGU·Filed 1982·Granted Nov 15, 1983·14 cites·6 claims
- 2060US5168278AAntenna device for electronic devicesSANYO ELECTRIC CO·Filed 1992·Granted Dec 1, 1992·27 cites·7 claims
- 2159US12406642B2Electronic hi-hat and operating method of electronic hi-hatROLAND CORP·Filed 2021·Granted Sep 2, 2025·0 cites·20 claims
- 2258US2025078785A1Elastic body, head, percussion instrument, and attachment method of elastic bodyROLAND CORP·Filed 2023·Application pending·0 cites
- 2356US7769324B2Image forming apparatus, drive mechanism of image forming apparatus and manufacturing method of a worm gear setFUJI XEROX CO LTD·Filed 2008·Granted Aug 3, 2010·1 cites·7 claims
- 2456US5427775AWhitening embellisherEISAI CO LTD·Filed 1993·Granted Jun 27, 1995·17 cites·4 claims
- 2555US10888922B2Casting apparatus and casting methodHITACHI METALS LTD·Filed 2016·Granted Jan 12, 2021·0 cites·9 claims
- 2652US6117864AMethods employing stable preparation containing azelastine hydrochlorideASTA MEDICA AG·Filed 1997·Granted Sep 12, 2000·11 cites·6 claims
- 2751US6629160B1Direct memory access controllerNEC ELECTRONICS CORP·Filed 2000·Granted Sep 30, 2003·2 cites·15 claims
- 2851US2008095841A1Pharmaceutical Composition, Method for Producing the Same, and Method for Stabilizing Dihydropyridine Compound in the Pharmaceutical CompositionEISAI R&D MAN CO LTD·Filed 2005·Application pending·0 cites
- 2950US11875765B2Electronic percussion instrument and hitting detection methodROLAND CORP·Filed 2020·Granted Jan 16, 2024·0 cites·14 claims
- 3050US5560907AWhitening embellisherEISAI CO LTD·Filed 1995·Granted Oct 1, 1996·12 cites·4 claims
- 3150US4963307AMethod for producing a tablet for resin-molding semiconductor devices and resin-molding method making use of the tabletMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Oct 16, 1990·13 cites·6 claims
- 3246US4989240ATelephoneSANYO ELECTRIC CO·Filed 1989·Granted Jan 29, 1991·10 cites·9 claims
- 3342US4361880AProgrammable automatic record playerVICTOR COMPANY OF JAPAN·Filed 1980·Granted Nov 30, 1982·5 cites·20 claims
- 3440US5281121AResin sealing apparatusMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Jan 25, 1994·9 cites·7 claims
- 3540US5206437ACalixarene derivatives and processes for production thereofMORITA YUTAKA·Filed 1990·Granted Apr 27, 1993·5 cites·2 claims
- 3639US2005062832A1Image forming apparatus, drive mechanism of image forming apparatus and manufacturing method of a worm gear setFUJI XEROX CO LTD·Filed 2004·Application pending·0 cites
- 3735US4983111ADevice for resin sealing semiconductor devicesMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jan 8, 1991·3 cites·3 claims
- 3834US4342110ARecord disc playing apparatus with automatic cancellation of inside force on tone armVICTOR COMPANY OF JAPAN·Filed 1980·Granted Jul 27, 1982·2 cites·7 claims
- 3932USD1008352SPad for electronic hi-hatROLAND CORP·Filed 2021·Granted Dec 19, 2023·0 cites·1 claims
- 4032US4484318ACircuit arrangement and method for detecting unrecorded zones of a phonograph recordVICTOR COMPANY OF JAPAN·Filed 1983·Granted Nov 20, 1984·1 cites·8 claims
- 4132US4283838AMethod of making plastic encapsulated semiconductor devicesMITSUBISHI ELECTRIC CORP·Filed 1979·Granted Aug 18, 1981·5 cites·5 claims
- 4231USD916952SDrum lugROLAND CORP·Filed 2019·Granted Apr 20, 2021·0 cites·1 claims
- 4331US5273327AHatchback door for an automobileNISSAN RESEARCH AND DEV·Filed 1992·Granted Dec 28, 1993·9 cites·7 claims
- 4430US6074586AMethod for manufacturing tabletsSANKYO SEISAKUSHO KK·Filed 1997·Granted Jun 13, 2000·5 cites·21 claims
- 4530US5416248AMethod of removing volatile chlorinated hydrocarbon base materialsMITSUBISHI ELECTRIC CORP·Filed 1992·Granted May 16, 1995·5 cites·13 claims
- 4630US4826931ATablet for resin-molding semiconductor devicesMITSUBISHI ELECTRIC CORP·Filed 1987·Granted May 2, 1989·4 cites·6 claims
- 4728US5026668AApparatus and method for producing semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jun 25, 1991·1 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Yutaka Morita files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →