Inventor · disambiguated record
Toshiro Yamada
Also filed as: YAMADA TOSHIRO
33 granted patents·6 pending applications·334 citations·filing 1978–2024
97Inventor score
Top patents by PatentIndex Score
39 records- 0192US9578440B2Method for controlling a speaker array to provide spatialized, localized, and binaural virtual surround soundOTTO PETER·Filed 2011·Granted Feb 21, 2017·49 cites·41 claims
- 0287US4626800AYIG thin film tuned MIC oscillatorSONY CORP·Filed 1985·Granted Dec 2, 1986·56 cites·8 claims
- 0380US4228473APick-up device for magnetically recorded information and method and system for using sameSONY CORP·Filed 1978·Granted Oct 14, 1980·24 cites·28 claims
- 0473US6884365B1Gas for plasma reaction and method for production thereofZEON CORP·Filed 2000·Granted Apr 26, 2005·14 cites·6 claims
- 0570USD300149SWhiteboard and photocopierRICOH CO LTD·Filed 1985·Granted Mar 7, 1989·13 cites·1 claims
- 0669US6395700B1Process for the preparation of compounds having -CH2-CHF-groupsNIPPON ZEON CO·Filed 1998·Granted May 28, 2002·12 cites·14 claims
- 0769US4668776AProtected des-N-methylerythromycin derivativeNIPPON ZEON CO·Filed 1986·Granted May 26, 1987·15 cites·5 claims
- 0867US7449415B2Gas for plasma reaction and process for producing thereofZEON CORP·Filed 2005·Granted Nov 11, 2008·2 cites·9 claims
- 0967US6156824ALubricative polymer containing liquid and method of forming film of lubricative polymerNIPPON ZEON CO·Filed 1997·Granted Dec 5, 2000·27 cites·10 claims
- 1062US6211420B1Process for the preparation of fluorinated olefinAGENCY IND SCIENCE TECHN·Filed 1997·Granted Apr 3, 2001·8 cites·15 claims
- 1162US5847243AProcess for producing fluorinated alkene and fluorinated alkaneJP THE AGENCY OF IND SCIENCE A·Filed 1995·Granted Dec 8, 1998·8 cites·24 claims
- 1259US4704739AReceiving circuit for converting signals comprising at least two ferromagnetic resonatorsSONY CORP·Filed 1985·Granted Nov 3, 1987·17 cites·17 claims
- 1358US5110218APrediction method for formation of heat streak and thermal sensor roll thereforNISSHIN STEEL CO LTD·Filed 1991·Granted May 5, 1992·10 cites·4 claims
- 1458US4575570AProcess for producing alpha, beta-unsaturated ketonesNIPPON ZEON CO·Filed 1984·Granted Mar 11, 1986·5 cites·21 claims
- 1555US7652179B2Gas for plasma reaction, process for producing the same, and use thereofZEON CORP·Filed 2008·Granted Jan 26, 2010·0 cites·8 claims
- 1654US2025150300A1Techniques for adjusting network-connected device functionality based on statesAPPLE INC·Filed 2024·Application pending·0 cites
- 1752US4571367AHot-dip aluminum coated steel strip having excellent strength and oxidation resistance at elevated temperatures and process for production thereofNISSHIN STEEL CO LTD·Filed 1984·Granted Feb 18, 1986·8 cites·6 claims
- 1851US5372994AFragrant compositionNIPPON ZEON CO·Filed 1993·Granted Dec 13, 1994·3 cites·5 claims
- 1951US5294271AHeat treatment for manufacturing spring steel excellent in high-temperature relaxation resistanceNISSHIN STEEL CO LTD·Filed 1993·Granted Mar 15, 1994·9 cites·12 claims
- 2047US5302764AProcess for preparing trifluorohydrocarbon compoundAGENCY IND SCIENCE TECHN·Filed 1991·Granted Apr 12, 1994·3 cites·11 claims
- 2145US2006089477A1Ethylene-alpha-olefin copolymer, resin composition containing same and biaxially stretched film thereofOKURA INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2244US6383403B1Dry etching methodJAPAN AS REPRESENTED BY THE DI·Filed 1997·Granted May 7, 2002·12 cites·13 claims
- 2343US7524978B22-oxabicyclo[3.3.0]octane compounds, process for producing the same, optical resolver, method of separating diastereomer mixture, and method of optically resolving alcoholZEON CORP·Filed 2003·Granted Apr 28, 2009·0 cites·12 claims
- 2443US5235110AFragrant compositionNIPPON ZEON CO·Filed 1992·Granted Aug 10, 1993·4 cites·8 claims
- 2542US7341764B2Gas for plasma reaction, process for producing the same, and useZEON CORP·Filed 2002·Granted Mar 11, 2008·0 cites·9 claims
- 2642US2005080303A1Porous calcium fluoride, its producing method, catalyst for hydrogenation reaction, and method for producing trihydrofluorocarbonFiled 2003·Application pending·0 cites
- 2741US2008274334A1Dry Etching Gas and Method of Dry EtchingNAT INST OF ADVANCED IND SCIEN·Filed 2005·Application pending·0 cites
- 2840US6322715B1Gas composition for dry etching and process of dry etchingJP THE AGENCY OF IND SCIENCE A·Filed 1997·Granted Nov 27, 2001·9 cites·10 claims
- 2940US5677268ALubricant for use in hot rolling of high chromium stainless steelNISSHIN STEEL CO LTD·Filed 1995·Granted Oct 14, 1997·10 cites·5 claims
- 3039US4906768AProcess for production of oxime derivativesNIPPON ZEON CO·Filed 1988·Granted Mar 6, 1990·1 cites·26 claims
- 3139US4642795AThermomagnetic recording systemSONY CORP·Filed 1984·Granted Feb 10, 1987·3 cites·5 claims
- 3238US4745380AYIG thin film microwave apparatusSONY CORP·Filed 1986·Granted May 17, 1988·5 cites·1 claims
- 3338US2005247670A1Method of dry etching, dry etching gas and process for producing perfluoro-2-pentyneYAMADA TOSHIRO·Filed 2003·Application pending·0 cites
- 3436US2004220367A1Ethylene-alpha-olefin copolymer, resin composition containing same and biaxially stretched film thereofFiled 2004·Application pending·0 cites
- 3534US7704893B2Semiconductor device, method for manufacturing semiconductor device and gas for plasma CVDTOKYO EECTRON LTD·Filed 2004·Granted Apr 27, 2010·0 cites·5 claims
- 3634US4746884AYIG thin film microwave apparatusSONY CORP·Filed 1986·Granted May 24, 1988·3 cites·2 claims
- 3730US5569796AProcess for producing fluorinated saturated hydrocarbonNIPPON ZEON CO·Filed 1993·Granted Oct 29, 1996·1 cites·10 claims
- 3827US5545771AProcess for preparation of gem-difluoroalkanesNIPPON ZEON CO·Filed 1993·Granted Aug 13, 1996·0 cites·16 claims
- 3926US5277781AZirconia oxygen sensorNISSHIN STEEL CO LTD·Filed 1991·Granted Jan 11, 1994·3 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Toshiro Yamada 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 →