Inventor · disambiguated record
Tadashi Saitoh
Also filed as: SAITOH TADASHI
45 granted patents·3 pending applications·1,409 citations·filing 1983–2024
99Inventor score
Top patents by PatentIndex Score
48 records- 0196US6920166B2Thin film deposition method of nitride semiconductor and nitride semiconductor light emitting deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Jul 19, 2005·252 cites·20 claims
- 0291US5574538AMethod and apparatus for removing image forming substance from image holding member forming processing situation markRICOH KK·Filed 1995·Granted Nov 12, 1996·55 cites·20 claims
- 0391US5024953AMethod for producing opto-electric transducing elementHITACHI LTD·Filed 1989·Granted Jun 18, 1991·114 cites·9 claims
- 0489US4916503APhoto-electric converting deviceHITACHI LTD·Filed 1988·Granted Apr 10, 1990·74 cites·36 claims
- 0588US7386266B2Image removing method, image removing device, and image forming apparatusRICOH KK·Filed 2006·Granted Jun 10, 2008·8 cites·13 claims
- 0688US6935735B2Method and apparatus for recording images on both sides of a recording sheetRICOH KK·Filed 2002·Granted Aug 30, 2005·28 cites·6 claims
- 0788US6595631B2Method and apparatus for recording images on both sides of a recording sheetRICOH KK·Filed 2000·Granted Jul 22, 2003·30 cites·19 claims
- 0885US6373892B1Method for compressing and decompressing moving picture information and video signal processing systemSEGA ENTERPRISES KK·Filed 1995·Granted Apr 16, 2002·100 cites·10 claims
- 0984USRE37645EMethod and apparatus for removing image forming substance from image holding member forming processing situation markRICOH KK·Filed 1998·Granted Apr 9, 2002·34 cites·68 claims
- 1084US4486232AElectrode material for semi-conductor devicesHITACHI LTD·Filed 1983·Granted Dec 4, 1984·47 cites·3 claims
- 1183US7060407B2Image removing method, image removing device, and image forming apparatusRICOH KK·Filed 2003·Granted Jun 13, 2006·18 cites·9 claims
- 1282US7345803B2Optical modulator and optical modulating methodNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Mar 18, 2008·8 cites·16 claims
- 1382US5607534AMethod of recycling support material for image-bearing memberRICOH KK·Filed 1994·Granted Mar 4, 1997·27 cites·16 claims
- 1482US4643913AProcess for producing solar cellsHITACHI LTD·Filed 1984·Granted Feb 17, 1987·48 cites·26 claims
- 1581US8809985B2Light receiving device, optical device, and method for producing light receiving deviceIGUCHI YASUHIRO·Filed 2012·Granted Aug 19, 2014·5 cites·20 claims
- 1679US5434106AIntegrated circuit device and method to prevent cracking during surface mountTEXAS INSTRUMENTS INC·Filed 1994·Granted Jul 18, 1995·55 cites·6 claims
- 1778US5313102AIntegrated circuit device having a polyimide moisture barrier coatingTEXAS INSTRUMENTS INC·Filed 1989·Granted May 17, 1994·43 cites·21 claims
- 1878US4949325AMethod and associated apparatus and medium for optical recording and reproducing informationHITACHI LTD·Filed 1988·Granted Aug 14, 1990·22 cites·13 claims
- 1976US5719646AMethod of and apparatus for decoding coded moving picture and outputting same with suppressed errorHITACHI LTD·Filed 1995·Granted Feb 17, 1998·55 cites·10 claims
- 2076US5077716AOptical recording and reproducing system having an accurate high-speed optical head positioning apparatusHITACHI LTD·Filed 1989·Granted Dec 31, 1991·21 cites·9 claims
- 2172US5753400AMethod for repeatedly using image holding memberRICOH KK·Filed 1997·Granted May 19, 1998·19 cites·8 claims
- 2270US5643380AMethod of recycling image-deposited recording material and apparatus for recycling the sameRICOH KK·Filed 1995·Granted Jul 1, 1997·27 cites·68 claims
- 2370US4533831ANon-mass-analyzed ion implantationHITACHI LTD·Filed 1983·Granted Aug 6, 1985·31 cites·19 claims
- 2469US6095164AMethod and apparatus for removing image forming substance from image holding memberRICOH KK·Filed 1994·Granted Aug 1, 2000·26 cites·16 claims
- 2567US5043935AData transfer system for rearranging data units using intermediate temporary registersFUJITSU LTD·Filed 1989·Granted Aug 27, 1991·36 cites·14 claims
- 2662US6047758AMethod for repeatedly using image holding memberRICOH KK·Filed 1997·Granted Apr 11, 2000·13 cites·8 claims
- 2760US6765876B2Device for outputting communication-line data to terminalFUJITSU LTD·Filed 2001·Granted Jul 20, 2004·3 cites·29 claims
- 2860US5033017AProgrammable logic array with reduced power consumptionFUJITSU LTD·Filed 1989·Granted Jul 16, 1991·12 cites·14 claims
- 2958US5229329AMethod of manufacturing insulated lead frame for integrated circuitsTEXAS INSTRUMENTS INC·Filed 1992·Granted Jul 20, 1993·30 cites·4 claims
- 3057US5438665ADirect memory access controller for handling cyclic execution of data transfer in accordance with stored transfer control informationFUJITSU LTD·Filed 1994·Granted Aug 1, 1995·31 cites·12 claims
- 3154US2011074178A1Glare shield apparatusSANKOH CO LTD·Filed 2009·Application pending·0 cites
- 3253US5674664AMethod and regenerating image support from used image-bearing supportRICOH KK·Filed 1994·Granted Oct 7, 1997·9 cites·10 claims
- 3353US5635005AMethod of recycling support material for image-bearing supportRICOH KK·Filed 1995·Granted Jun 3, 1997·14 cites·4 claims
- 3452US2024340383A1Information processing system, multifunction peripheral cooperation method, and non-transitory computer-readable mediumSHARP KK·Filed 2024·Application pending·0 cites
- 3551US5739860AMethod of and apparatus for decoding moving picture and outputting decoded moving picture in normal or frame-skipped reproducing operation modeHITACHI LTD·Filed 1995·Granted Apr 14, 1998·17 cites·11 claims
- 3646US4951275AApparatus for tracking optical diskHITACHI LTD·Filed 1988·Granted Aug 21, 1990·7 cites·7 claims
- 3745US5655114ASystem and device for prefetching command and parameters to be processed with least frequent bus accessFUJITSU LTD·Filed 1995·Granted Aug 5, 1997·21 cites·55 claims
- 3845US5018098AData transfer controlling apparatus for direct memory accessFUJITSU LTD·Filed 1988·Granted May 21, 1991·15 cites·8 claims
- 3943US6363054B1Device for outputting communication-line data to terminalFUJITSU LTD·Filed 1998·Granted Mar 26, 2002·8 cites·29 claims
- 4043US5119487ADma controller having programmable logic array for outputting control information required during a next transfer cycle during one transfer cycleFUJITSU LTD·Filed 1989·Granted Jun 2, 1992·12 cites·21 claims
- 4142US7535101B2Electrode pad on conductive semiconductor substrateNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted May 19, 2009·0 cites·20 claims
- 4242US2005139477A1Method for storage of a metal ion supply source in a plating equipmentATOTECH DEUTSCHLAND GMBH·Filed 2003·Application pending·0 cites
- 4341US5463740AData control device generating different types of bus requests and transmitting requests directly to one of a number of arbiters for obtaining access to a respective busFUJITSU LIMITED & FUJITSU MICR·Filed 1995·Granted Oct 31, 1995·20 cites·20 claims
- 4440US5144609AApparatus for tracking an optical discHITACHI LTD·Filed 1988·Granted Sep 1, 1992·4 cites·18 claims
- 4538US5488595AOptical information recording medium having a transitioning three bit access pit group and optical information recording/reproducing apparatus using the sameHITACHI LTD·Filed 1993·Granted Jan 30, 1996·4 cites·9 claims
- 4635US6154202AImage output apparatus and image decoderHITACHI LTD·Filed 1998·Granted Nov 28, 2000·5 cites·4 claims
- 4735US5839143AApparatus for regenerating image support from used image-bearing supportRICOH KK·Filed 1997·Granted Nov 24, 1998·1 cites·4 claims
- 4830US4980890ASemiconductor integrated circuitFUJITSU LTD·Filed 1989·Granted Dec 25, 1990·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →