Inventor · disambiguated record
Osamu Minato
Also filed as: MINATO OSAMU
41 granted patents·1,607 citations·filing 1976–1995
99Inventor score
Top patents by PatentIndex Score
41 records- 0198US4086642AProtective circuit and device for metal-oxide-semiconductor field effect transistor and method for fabricating the deviceHITACHI LTD·Filed 1976·Granted Apr 25, 1978·119 cites·4 claims
- 0296US4992677AHigh speed MOSFET output buffer with low noiseHITACHI LTD·Filed 1989·Granted Feb 12, 1991·83 cites·9 claims
- 0396US4701884ASemiconductor memory for serial data accessHITACHI LTD·Filed 1986·Granted Oct 20, 1987·120 cites·26 claims
- 0496US4455495AProgrammable semiconductor integrated circuitry including a programming semiconductor elementHITACHI LTD·Filed 1980·Granted Jun 19, 1984·142 cites·37 claims
- 0596US4280065ATri-state type driver circuitHITACHI LTD·Filed 1978·Granted Jul 21, 1981·48 cites·13 claims
- 0692US5194749ASemiconductor integrated circuit deviceHITACHI LTD·Filed 1992·Granted Mar 16, 1993·74 cites·37 claims
- 0791US4653025ARandom access memory with high density and low powerHITACHI LTD·Filed 1984·Granted Mar 24, 1987·58 cites·8 claims
- 0890US5483083ASemiconductor integrated circuit deviceHITACHI LTD·Filed 1993·Granted Jan 9, 1996·60 cites·17 claims
- 0989US4507759AStatic memoryHITACHI LTD·Filed 1982·Granted Mar 26, 1985·52 cites·18 claims
- 1088US4609407AMethod of making three dimensional semiconductor devices in selectively laser regrown polysilicon or amorphous silicon layersHITACHI LTD·Filed 1983·Granted Sep 2, 1986·83 cites·38 claims
- 1187US4805147AStacked static random access memory cell having capacitorHITACHI LTD·Filed 1986·Granted Feb 14, 1989·54 cites·20 claims
- 1287US4672586ASemiconductor memory having circuit effecting refresh on variable cyclesHITACHI LTD·Filed 1984·Granted Jun 9, 1987·39 cites·4 claims
- 1386US4853894AStatic random-access memory having multilevel conductive layerHITACHI LTD·Filed 1987·Granted Aug 1, 1989·58 cites·24 claims
- 1484US5132771ASemiconductor memory device having flip-flop circuitsHITACHI LTD·Filed 1990·Granted Jul 21, 1992·56 cites·23 claims
- 1584US4539660ASemiconductor integrated circuitHITACHI LTD·Filed 1981·Granted Sep 3, 1985·54 cites·22 claims
- 1682US4492974ADMOS With gate protection diode formed over base regionHITACHI LTD·Filed 1982·Granted Jan 8, 1985·36 cites·15 claims
- 1779US4785342AStatic random access memory having structure of first-, second- and third-level conductive filmsHITACHI LTD·Filed 1987·Granted Nov 15, 1988·38 cites·22 claims
- 1878US4747082ASemiconductor memory with automatic refresh meansHITACHI LTD·Filed 1987·Granted May 24, 1988·37 cites·11 claims
- 1976US4641285ALine change-over circuit and semiconductor memory using the sameHITACHI LTD·Filed 1984·Granted Feb 3, 1987·24 cites·16 claims
- 2074US4616243AGate protection for a MOSFETHITACHI LTD·Filed 1984·Granted Oct 7, 1986·25 cites·6 claims
- 2174US4261004ASemiconductor deviceHITACHI LTD·Filed 1978·Granted Apr 7, 1981·19 cites·29 claims
- 2272US4937790ASemiconductor memory deviceHITACHI LTD·Filed 1988·Granted Jun 26, 1990·28 cites·6 claims
- 2372US4849801ASemiconductor memory device having increased capacitance for the storing nodes of the memory cellsHITACHI LTD·Filed 1987·Granted Jul 18, 1989·33 cites·2 claims
- 2472US4609835ASemiconductor integrated circuitHITACHI LTD·Filed 1983·Granted Sep 2, 1986·23 cites·17 claims
- 2568US4901128ASemiconductor memoryHITACHI LTD·Filed 1986·Granted Feb 13, 1990·25 cites·21 claims
- 2668US4377819ASemiconductor deviceHITACHI LTD·Filed 1979·Granted Mar 22, 1983·23 cites·8 claims
- 2764US5172335ASemiconductor memory with divided bit load and data bus linesHITACHI LTD·Filed 1991·Granted Dec 15, 1992·25 cites·6 claims
- 2864US4792841ASemiconductor devices and a process for producing the sameHITACHI LTD·Filed 1984·Granted Dec 20, 1988·15 cites·29 claims
- 2960US5700705ASemiconductor integrated circuit deviceHITACHI LTD·Filed 1995·Granted Dec 23, 1997·17 cites·31 claims
- 3059US4760561AMOS static type RAM having a variable loadHITACHI LTD·Filed 1985·Granted Jul 26, 1988·16 cites·21 claims
- 3158US5237528ASemiconductor memoryHITACHI LTD·Filed 1992·Granted Aug 17, 1993·18 cites·9 claims
- 3256US4876669AMOS static type RAM having a variable loadHITACHI MICROCOMPUTER HITACHI·Filed 1988·Granted Oct 24, 1989·15 cites·34 claims
- 3354US5079611ASemiconductor integrated circuit device and process for fabricating the sameHITACHI LTD·Filed 1990·Granted Jan 7, 1992·15 cites·39 claims
- 3454US4797717ASemiconductor memory deviceHITACHI LTD·Filed 1987·Granted Jan 10, 1989·16 cites·7 claims
- 3553US5214496ASemiconductor memoryHITACHI LTD·Filed 1989·Granted May 25, 1993·13 cites·42 claims
- 3652US4935901ASemiconductor memory with divided bit load and data bus linesHITACHI LTD·Filed 1988·Granted Jun 19, 1990·13 cites·17 claims
- 3749US5619055ASemiconductor integrated circuit deviceHITACHI LTD·Filed 1995·Granted Apr 8, 1997·10 cites·18 claims
- 3841US5028975ASemiconductor devices and a process for producing the sameHITACHI LTD·Filed 1990·Granted Jul 2, 1991·7 cites·61 claims
- 3941US4841486ASemiconductor memory device and sense amplifierHITACHI LTD·Filed 1986·Granted Jun 20, 1989·7 cites·19 claims
- 4036US5148387ALogic circuit and data processing apparatus using the sameHITACHI LTD·Filed 1990·Granted Sep 15, 1992·8 cites·8 claims
- 4131US5646423ASemiconductor integrated circuit deviceHITACHI LTD·Filed 1995·Granted Jul 8, 1997·1 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →