Inventor · disambiguated record
Mitsuo Isobe
Also filed as: ISOBE MITSUO
35 granted patents·653 citations·filing 1973–1996
98Inventor score
Files withTOSHIBA KK17MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14TOKYO SHIBAURA ELECTRIC CO2ISOBE MITSUO1TOSHIBA MICRO CUMPUTER ENG1
Top patents by PatentIndex Score
35 records- 0186US4697112ACurrent-mirror type sense amplifierTOSHIBA KK·Filed 1986·Granted Sep 29, 1987·41 cites·5 claims
- 0282US4931994AStatic semiconductor memory with section and block sense amplifiersTOSHIBA KK·Filed 1988·Granted Jun 5, 1990·44 cites·14 claims
- 0379US4744063AStatic memory utilizing transition detectors to reduce power consumptionTOSHIBA KK·Filed 1984·Granted May 10, 1988·26 cites·6 claims
- 0478US5206830ARefresh control circuit of pseudo static random access memory and pseudo static random access memory apparatusTOSHIBA KK·Filed 1991·Granted Apr 27, 1993·39 cites·10 claims
- 0578US4592026AMemory device resistant to soft errorsTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted May 27, 1986·26 cites·3 claims
- 0676US4963969AAutomatic gain control deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 16, 1990·31 cites·5 claims
- 0775US4891699AReceiving system for band-compression image signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jan 2, 1990·29 cites·4 claims
- 0872US4524389ASynchronous video detector circuit using phase-locked loopMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Jun 18, 1985·25 cites·15 claims
- 0972US4146843APhase synchronizing arrangement for video synchronous detectionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1977·Granted Mar 27, 1979·17 cites·16 claims
- 1071US5075886ARefresh control circuit of pseudo static random access memory and pseudo static random access memory apparatusTOSHIBA KK·Filed 1989·Granted Dec 24, 1991·25 cites·5 claims
- 1171US4010401AConstant-voltage converter having beam current detectorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1973·Granted Mar 1, 1977·14 cites·8 claims
- 1268US4939695AVirtual type static semiconductor memory device including refresh detector circuitryTOSHIBA KK·Filed 1988·Granted Jul 3, 1990·23 cites·4 claims
- 1367US4933579AOutput circuit for a semiconductor device for reducing rise time of an output signalTOSHIBA KK·Filed 1988·Granted Jun 12, 1990·17 cites·4 claims
- 1467US4858197AOutput buffer control circuit of memory deviceTOSHIBA KK·Filed 1988·Granted Aug 15, 1989·22 cites·18 claims
- 1566US4813022AStatic memory with pull-up circuit for pulling-up a potential on a bit lineTOSHIBA KK·Filed 1987·Granted Mar 14, 1989·21 cites·4 claims
- 1666US4360929AAutomatic gain control circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Nov 23, 1982·15 cites·19 claims
- 1765US4587638ASemiconductor memory deviceTOSHIBA MICRO CUMPUTER ENG·Filed 1984·Granted May 6, 1986·16 cites·13 claims
- 1863US5008753AClamp system used for television signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Apr 16, 1991·18 cites·7 claims
- 1963US4982365ASemiconductor memory device with a potential level-setting circuitTOSHIBA KK·Filed 1990·Granted Jan 1, 1991·23 cites·6 claims
- 2063US4833652ASemiconductor memory device having a self-diagnosing functionTOSHIBA KK·Filed 1988·Granted May 23, 1989·30 cites·8 claims
- 2159US4982288AHigh definition television receiver enabling picture-in picture displayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jan 1, 1991·15 cites·1 claims
- 2258US5808699AVisual image signal processing apparatus using arithmetic operation on brightness reference signal overlaid in fly-back period of input visual image signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Sep 15, 1998·22 cites·6 claims
- 2355US4987560ASemiconductor memory deviceTOSHIBA KK·Filed 1989·Granted Jan 22, 1991·16 cites·4 claims
- 2453US5034816ATelevision receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jul 23, 1991·12 cites·3 claims
- 2552US5003389AImage signal processing apparatus for Y/C separation and for time domain/spatial interpolation of sub-Nyquist sub-sampling time compressed high definition television systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 26, 1991·11 cites·2 claims
- 2652US4882708ASemiconductor memory deviceTOSHIBA KK·Filed 1988·Granted Nov 21, 1989·12 cites·6 claims
- 2749US5034928ASemiconductor memory device having two-dimensional matrix arrayTOSHIBA KK·Filed 1989·Granted Jul 23, 1991·11 cites·7 claims
- 2849US5027327ASemiconductor memoryTOSHIBA KK·Filed 1989·Granted Jun 25, 1991·12 cites·10 claims
- 2948US5414330ACathode ray tube control apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted May 9, 1995·13 cites·9 claims
- 3042US5130796ASubsample television signal processing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jul 14, 1992·7 cites·13 claims
- 3141US4879686ASemiconductor memory device with a data clear circuitTOSHIBA KK·Filed 1988·Granted Nov 7, 1989·7 cites·12 claims
- 3237US4563593ATransition detector circuitTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jan 7, 1986·3 cites·3 claims
- 3334US5115313APicture signal processing apparatus having a temporal filter and a picture-in-picture functionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted May 19, 1992·3 cites·4 claims
- 3434US4950926AControl signal output circuitTOSHIBA KK·Filed 1988·Granted Aug 21, 1990·5 cites·12 claims
- 3528US3953884AVideo amplifier for deriving color signalsISOBE MITSUO·Filed 1974·Granted Apr 27, 1976·2 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Mitsuo Isobe 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 →