Inventor · disambiguated record
Tatsuaki Ataka
Also filed as: ATAKA TATSUAKI
22 granted patents·1 pending application·421 citations·filing 1982–2006
96Inventor score
Top patents by PatentIndex Score
23 records- 0189US4962480AMemory reading apparatusSEIKO INSTR INC·Filed 1988·Granted Oct 9, 1990·46 cites·13 claims
- 0289US4945515AMemory writing apparatusSEIKO INSTR INC·Filed 1988·Granted Jul 31, 1990·45 cites·11 claims
- 0387US6229609B1Scanning near-field optic/atomic force microscopeSEIKO INSTR INC·Filed 1994·Granted May 8, 2001·77 cites·18 claims
- 0479US5876581AFilm of iron (III) hexacyanoferrate (II) and process of synthesizing sameSEIKO INSTR INC·Filed 1995·Granted Mar 2, 1999·67 cites·15 claims
- 0568US5513168AOptical information read/write apparatusSEIKO INSTR INC·Filed 1994·Granted Apr 30, 1996·14 cites·31 claims
- 0668US4498739AElectrochromic display devices using iron(III) hexacyanoferrate(II) saltSEIKO INSTR & ELECTRONICS·Filed 1982·Granted Feb 12, 1985·27 cites·28 claims
- 0765US6589402B2Part fabricating apparatusSEIKO INSTR INC·Filed 2001·Granted Jul 8, 2003·6 cites·7 claims
- 0865US5885434AMethod and apparatus for performing fine workingSEIKO INSTR INC·Filed 1997·Granted Mar 23, 1999·18 cites·20 claims
- 0964US6111342AInstrument for chemical measurementSEIKO INSTR INC·Filed 1994·Granted Aug 29, 2000·26 cites·16 claims
- 1063US7507957B2Probe microscope system suitable for observing sample of long bodySII NANOTECHNOLOGY INC·Filed 2005·Granted Mar 24, 2009·7 cites·8 claims
- 1162US5304795AHigh resolution observation apparatus with photon scanning microscopeSEIKO INSTR INC·Filed 1992·Granted Apr 19, 1994·27 cites·17 claims
- 1249US6046053AMethod for amino acid sequencing of protein or peptide from carboxy terminus thereofSEIKO INSTR INC·Filed 1997·Granted Apr 4, 2000·14 cites·46 claims
- 1345US4865994ADetection method for amino acid derivativesSEIKO INSTR & ELECTRONICS·Filed 1988·Granted Sep 12, 1989·6 cites·8 claims
- 1443US5686207AMethod of forming and repairing a mask for photolithographySEIKO INSTR INC·Filed 1995·Granted Nov 11, 1997·9 cites·16 claims
- 1543US2007167690A1Mind-body correlation data evaluation apparatus and method of evaluating mind-body correlation dataOLYMPUS CORP·Filed 2006·Application pending·0 cites
- 1642US5449901AFine surface observing apparatusSEIKO INSTR INC·Filed 1993·Granted Sep 12, 1995·9 cites·29 claims
- 1739US5654131AOptical memory mediumSEIKO INSTR INC·Filed 1996·Granted Aug 5, 1997·3 cites·15 claims
- 1837US6059954AElectrochemical machining method and electrochemical machining equipmentSEIKO INSTR INC·Filed 1998·Granted May 9, 2000·6 cites·10 claims
- 1934US5962642AMethod for sequencing of protein or peptideSEIKO INSTR INC·Filed 1997·Granted Oct 5, 1999·4 cites·26 claims
- 2033US4451348AFunctional electrodeSEIKO INSTR & ELECTRONICS·Filed 1983·Granted May 29, 1984·4 cites·12 claims
- 2132US6221228B1Part fabricating method and part fabricating apparatusSEIKO INSTR INC·Filed 1998·Granted Apr 24, 2001·2 cites·18 claims
- 2232US5825182ANondestructive testing system using a SQUIDSEIKO INSTR INC·Filed 1994·Granted Oct 20, 1998·3 cites·16 claims
- 2325US5049657AProcess for hydrolysis of peptide or proteinSEIKO INSTR & ELECTRONICS·Filed 1985·Granted Sep 17, 1991·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →