Inventor · disambiguated record
Toshio Saito
Also filed as: SAITO TOSHIO · SAITO TOSHIO SAITO · TAKEDA TOSHIHIDE
66 granted patents·3 pending applications·1,301 citations·filing 1975–2022
99Inventor score
Top patents by PatentIndex Score
69 records- 0197US5595813AArchitectural material using metal oxide exhibiting photocatalytic activityTAKENAKA CORP·Filed 1993·Granted Jan 21, 1997·179 cites·4 claims
- 0296US4547906AHeat retaining articleKANEBO LTD·Filed 1983·Granted Oct 22, 1985·157 cites·17 claims
- 0394US11864686B2Coffee machineDAITO GIKEN INC·Filed 2022·Granted Jan 9, 2024·2 cites·5 claims
- 0493US4377784AFault detection apparatus for rotor winding of rotary machineHITACHI LTD·Filed 1980·Granted Mar 22, 1983·71 cites·9 claims
- 0592US5743518APaper stacking apparatus for image reading apparatus and image reading apparatus with paper stacking apparatusFUJITSU LTD·Filed 1997·Granted Apr 28, 1998·54 cites·17 claims
- 0691US11805946B2Coffee machineDAITO GIKEN INC·Filed 2022·Granted Nov 7, 2023·1 cites·5 claims
- 0787US5643436AArchitectural material using metal oxide exhibiting photocatalytic activityTAKENAKA CORP·Filed 1995·Granted Jul 1, 1997·51 cites·11 claims
- 0886US10695773B2Separation apparatus, grinding apparatus and beverage producing apparatusTREE FIELD INC·Filed 2018·Granted Jun 30, 2020·3 cites·5 claims
- 0986US4010903ANozzle for injection molding of thermoplasticsSAITO TORAZO·Filed 1975·Granted Mar 8, 1977·72 cites·11 claims
- 1084US5095400AMethod and apparatus for eliminating static electricitySAITO KOHKI CO LTD·Filed 1989·Granted Mar 10, 1992·56 cites·14 claims
- 1179US7243359B2Method and apparatus for dynamically absorbing vibrationYAMAUCHI CORP·Filed 2003·Granted Jul 10, 2007·13 cites·5 claims
- 1278US7795137B2Manufacturing method of semiconductor deviceHITACHI LTD·Filed 2006·Granted Sep 14, 2010·15 cites·13 claims
- 1377US5901630ABand saw blade or hacksaw with double formation of cutting elementsFiled 1996·Granted May 11, 1999·45 cites·20 claims
- 1476US8354730B2Manufacturing method of semiconductor device and semiconductor deviceHITACHI LTD·Filed 2006·Granted Jan 15, 2013·6 cites·7 claims
- 1576US5926240ALiquid crystal display apparatus comprise a silicon nitride dielectric film with thickness in a range of 80mm-170mm and disposes between a reflective pixel elect and LC layerHITACHI LTD·Filed 1997·Granted Jul 20, 1999·49 cites·15 claims
- 1674US5423578ACoupling for corrugated pipeTOKYO GAS CO LTD·Filed 1993·Granted Jun 13, 1995·48 cites·20 claims
- 1773US6106955AMetal material having photocatalytic activity and method of manufacturing the sameTAKENAKA CORP·Filed 1998·Granted Aug 22, 2000·38 cites·15 claims
- 1872USD891165SCoffee machineTREE FIELD INC·Filed 2018·Granted Jul 28, 2020·1 cites·1 claims
- 1972US5174820ADurability improving agent for cement-hydraulic-set substances, method of improving same, and cement-hydraulic-set substances improved in durabilityFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Dec 29, 1992·26 cites·8 claims
- 2071US5081653AAutomatic gain control circuit for multilevel duobinary AM/PSK modulated signalsNEC CORP·Filed 1988·Granted Jan 14, 1992·36 cites·5 claims
- 2170US10381959B2Motor control deviceYAMANE TAIKI·Filed 2017·Granted Aug 13, 2019·2 cites·5 claims
- 2269US4427361AShut-off nozzle for injection moulding of thermoplasticsSAITO TOSHIO·Filed 1982·Granted Jan 24, 1984·28 cites·1 claims
- 2368US11623222B2Separation apparatus, grinding apparatus and beverage producing apparatusDAITO GIKEN INC·Filed 2020·Granted Apr 11, 2023·0 cites·4 claims
- 2467US10595665B2Extracting method and extracting apparatusTREE FIELD INC·Filed 2018·Granted Mar 24, 2020·1 cites·6 claims
- 2567US5259970AAqueous composition containing water dispersed in a lubricating base oil and at least two surfactantsIDEMITSU KOSAN CO·Filed 1992·Granted Nov 9, 1993·16 cites·10 claims
- 2667US5171903ALubricating oil compositionIDEMITSU KOSAN CO·Filed 1991·Granted Dec 15, 1992·22 cites·14 claims
- 2767US4661845AMicroorganism monitoring apparatusNISHIHARA ENV SAN RES CO LTD·Filed 1984·Granted Apr 28, 1987·16 cites·34 claims
- 2866USD916541SCoffee machineTREE FIELD INC·Filed 2020·Granted Apr 20, 2021·0 cites·1 claims
- 2966US6343522B1Gear mechanism and webbing retractorTOKAI RIKA CO LTD·Filed 1999·Granted Feb 5, 2002·29 cites·14 claims
- 3066US5956161AImage reading apparatus having a steeply inclined paper transport pathFUJITSU LTD·Filed 1997·Granted Sep 21, 1999·36 cites·29 claims
- 3166USH1003HProcess for producing photographic materialsISHIWATA MASAO·Filed 1990·Granted Dec 3, 1991·10 cites·5 claims
- 3265US4135877AProcess for improving antistatic and hygroscopic properties of fibers or fibrous structures made thereofKANEBO LTD·Filed 1977·Granted Jan 23, 1979·12 cites·14 claims
- 3363US11871868B2Coffee machineDAITO GIKEN INC·Filed 2022·Granted Jan 16, 2024·0 cites·7 claims
- 3463US7847201B2Storage case and method of assembling the sameOMRON AUTOMOTIVE ELECTRONICS·Filed 2005·Granted Dec 7, 2010·3 cites·20 claims
- 3563US6627137B2Insert molding method and moldFISA CORP·Filed 2001·Granted Sep 30, 2003·7 cites·8 claims
- 3661US6712594B2Insert molding method and metal moldFISA CORP·Filed 2001·Granted Mar 30, 2004·6 cites·2 claims
- 3761US4583909AIndustrial robotMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Apr 22, 1986·33 cites·3 claims
- 3860US7777346B2Semiconductor integrated circuit device and a method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2008·Granted Aug 17, 2010·1 cites·12 claims
- 3959US7326048B2Valve nozzleFISA CORP·Filed 2004·Granted Feb 5, 2008·12 cites·8 claims
- 4058US10266686B2Anti-vibration rubberYAMAUCHI CORP·Filed 2018·Granted Apr 23, 2019·0 cites·6 claims
- 4158US6676401B2In-mold gate opening and closing mechanism and metal mold for injection moldingFISA CORP·Filed 2001·Granted Jan 13, 2004·3 cites·14 claims
- 4257US7664270B23D audio signal processing system using rigid sphere and method thereofKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Feb 16, 2010·3 cites·11 claims
- 4357US4238193AMethod of treating synthetic fibers or synthetic fiber fabricsKANEBO LTD·Filed 1978·Granted Dec 9, 1980·15 cites·13 claims
- 4456US2017335095A1Anti-vibration rubberYAMAUCHI CORP·Filed 2016·Application pending·0 cites
- 4555US4975121ADurability improving agent for cement-hydraulic-set substances, method of improving same, and cement-hydraulic-set substances improved in durabilityFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Dec 4, 1990·14 cites·16 claims
- 4653US4551367APackaged photographic productKONISHIROKU PHOTO IND·Filed 1984·Granted Nov 5, 1985·7 cites·7 claims
- 4751US2020178724A1Beverage producing apparatusTREE FIELD INC·Filed 2020·Application pending·0 cites
- 4850US4227882AMethod of treating fiber or fibrous materialKANEBO LTD·Filed 1979·Granted Oct 14, 1980·6 cites·14 claims
- 4949US7569476B2Semiconductor integrated circuit device and a method of manufacturing the sameRENESAS TECH CORP·Filed 2006·Granted Aug 4, 2009·0 cites·12 claims
- 5048US7160049B2Paving material for absorbing electromagnetic wave and pavement structure using itTAKENAKA CIVIL ENGINEERING & C·Filed 2001·Granted Jan 9, 2007·12 cites·16 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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