Inventor · disambiguated record
Toshio Ohba
Also filed as: OHBA TOSHIO
32 granted patents·13 pending applications·275 citations·filing 1989–2016
96Inventor score
Top patents by PatentIndex Score
45 records- 0187US4985155ASilicone-containing fabric finishing agentNISSIN CHEMICAL IND·Filed 1989·Granted Jan 15, 1991·53 cites·11 claims
- 0273US5942591ACurable silicone release composition and release sheetSHINETSU CHEMICAL CO·Filed 1997·Granted Aug 24, 1999·34 cites·14 claims
- 0371US10519524B2Ferritic heat-resistant steel and method for producing the sameNAT INST MATERIALS SCIENCE·Filed 2016·Granted Dec 31, 2019·1 cites·6 claims
- 0471US5102930ASilicone-based fabric finishing agent and fabric material finished therewithSHINETSU CHEMICAL CO·Filed 1989·Granted Apr 7, 1992·22 cites·18 claims
- 0569US8232324B2Electrolyte membrane-forming curable resin composition, and preparation of electrolyte membrane and electrolyte membrane/electrode assemblyOHBA TOSHIO·Filed 2006·Granted Jul 31, 2012·2 cites·7 claims
- 0669US7998263B2Sintered silicon oxide for film vapor deposition, its production method, and method for producing silicon oxide vapor deposition filmSHINETSU CHEMICAL CO·Filed 2009·Granted Aug 16, 2011·0 cites·10 claims
- 0764US5500148ASilicone emulsion composition for surface release treatmentSHINETSU CHEMICAL CO·Filed 1993·Granted Mar 19, 1996·19 cites·26 claims
- 0863US5391405AMethod for surface-release coating and coating agent thereforSHINETSU CHEMICAL CO·Filed 1992·Granted Feb 21, 1995·13 cites·19 claims
- 0963US4971831ANovel radiation-curable organopolysiloxane compound and coating methodSHINETSU CHEMICAL CO·Filed 1990·Granted Nov 20, 1990·13 cites·9 claims
- 1061US5700899ACurable silicone compositionsSHINETSU CHEMICAL CO·Filed 1996·Granted Dec 23, 1997·16 cites·11 claims
- 1159US6602929B1Liquid radiation-curable resin composition, optical fiber coating composition, and optical fiberSHINETSU CHEMICAL CO·Filed 2000·Granted Aug 5, 2003·4 cites·8 claims
- 1259US2013266500A1Silicon oxide material for nonaqueous electrolyte secondary battery negative electrode material, making method, negative electrode, lithium ion secondary battery, and electrochemical capacitorSHINETSU CHEMICAL CO·Filed 2013·Application pending·0 cites
- 1358US5118723ARadiation-curable organopolysiloxane-containing compositionSHINETSU CHEMICAL CO·Filed 1991·Granted Jun 2, 1992·12 cites·6 claims
- 1457US6239246B1Acrylic functional organopolysiloxanes and radiation-curable compositionsSHINETSU CHEMICAL CO·Filed 1999·Granted May 29, 2001·16 cites·7 claims
- 1556US8066806B2Sintered silicon oxide for film vapor deposition, its production method, and method for producing silicon oxide vapor deposition filmFUKUOKA HIROFUMI·Filed 2011·Granted Nov 29, 2011·0 cites·10 claims
- 1656US6668122B2Coated optical fiberSHINETSU CHEMICAL CO·Filed 2002·Granted Dec 23, 2003·3 cites·5 claims
- 1756US5149748AProcess of preparing surface-modified polymethylsilsesquioxane spherical fine particlesSHINETSU CHEMICAL CO·Filed 1989·Granted Sep 22, 1992·13 cites·12 claims
- 1853US5232997AMethod for the preparation of an acrylic polymer modified with an organopolysiloxaneSHINETSU CHEMICAL CO·Filed 1991·Granted Aug 3, 1993·9 cites·5 claims
- 1951US6432489B2Method for curing optical fiber coating materialSHINETSU CHEMICAL CO·Filed 2001·Granted Aug 13, 2002·1 cites·11 claims
- 2051US5504234AMethod for the preparation of (meth)acryloxyalkyl group-containing linear organopolysiloxaneSHINETSU CHEMICAL CO·Filed 1995·Granted Apr 2, 1996·11 cites·15 claims
- 2151US2013309573A1Lithium ion secondary batterySHINETSU CHEMICAL CO·Filed 2013·Application pending·0 cites
- 2250US9083026B2Electrolyte membrane-electrode assembly for direct methanol fuel cellKONISHI SHIGERU·Filed 2007·Granted Jul 14, 2015·0 cites·18 claims
- 2350US7951503B2Curable resin composition for fuel cell electrolyte film and electrolyte film, process for producing the same, electrolyte film/electrode assembly, and process for producing the sameSHINETSU CHEMICAL CO·Filed 2005·Granted May 31, 2011·0 cites·8 claims
- 2450US5075349ANovel radiation-curable polymeric composition containing a diorganopolysiloxane with (meth)acryloxy end groupsSHINETSU CHEMICAL CO·Filed 1990·Granted Dec 24, 1991·15 cites·6 claims
- 2549US7629393B2Solid polymer electrolyte membrane and process for producing the same, and fuel cellSHINETSU CHEMICAL CO·Filed 2006·Granted Dec 8, 2009·0 cites·5 claims
- 2648US2011287313A1Silicon oxide material for nonaqueous electrolyte secondary battery negative electrode material, making method, negative electrode, lithium ion secondary battery, and electrochemical capacitorFUKUOKA HIROFUMI·Filed 2011·Application pending·0 cites
- 2748US2009311606A1Negative electrode material, making method, lithium ion secondary battery, and electrochemical capacitorFUKUOKA HIROFUMI·Filed 2009·Application pending·0 cites
- 2847US2009202911A1Non-aqueous electrolyte secondary battery negative electrode material, making method, lithium ion secondary battery, and electrochemical capacitorFUKUOKA HIROFUMI·Filed 2009·Application pending·0 cites
- 2945US5266443APresensitized plates for lithography not requiring dampening with waterFUJI PHOTO FILM CO LTD·Filed 1991·Granted Nov 30, 1993·7 cites·20 claims
- 3045US2005187338A1Electrolyte membrane-forming liquid curable resin composition, and preparation of electrolyte membrane and electrolyte membrane/electrode assemblySHINETSU CHEMICAL CO·Filed 2005·Application pending·0 cites
- 3141US7629020B2Methods for preparing electrolyte membrane and electrolyte membrane/electrode assembly for fuel cellsSHINETSU CHEMICAL CO·Filed 2004·Granted Dec 8, 2009·0 cites·9 claims
- 3241US6877344B2Preparation of optical fiberSHINETSU CHEMICAL CO·Filed 2002·Granted Apr 12, 2005·0 cites·11 claims
- 3341US2011062379A1Negative electrode for nonaqueous electrolyte secondary batteries and lithium ion secondary batteryMIYAWAKI SATORU·Filed 2010·Application pending·0 cites
- 3440US2009286128A1Sole polyelectrolyte film and process for producing same, and fuel cellKAWADA NOBUO·Filed 2006·Application pending·0 cites
- 3540US2002028287A1Manufacture of optical fiber and optical fiber tapeFiled 2001·Application pending·0 cites
- 3637US6774381B2Electron beam system for treating filamentary workpiece, and method of fabricating optical fibersSHINETSU CHEMICAL CO·Filed 2001·Granted Aug 10, 2004·0 cites·9 claims
- 3737US2002076555A1Coated optical fiberFiled 2001·Application pending·0 cites
- 3837US2008216927A1High Temperature Bolt MaterialOHBA TOSHIO·Filed 2004·Application pending·0 cites
- 3936US2002183411A1EB-curable optical fiber coating material and curing methodFiled 2002·Application pending·0 cites
- 4036US2001016234A1Method and system for shielding secondary x-rays from an electron beam irradiating unitFiled 2001·Application pending·0 cites
- 4135US5436281ARadiation-curable organopolysiloxaneSHINETSU CHEMICAL CO·Filed 1994·Granted Jul 25, 1995·5 cites·11 claims
- 4231US6255428B1Preparation of epoxy group-bearing organopolysiloxane or organosilaneSHINETSU CHEMICAL CO·Filed 1999·Granted Jul 3, 2001·1 cites·8 claims
- 4330US5696180ARadiation-curable organopolysiloxane compositionSHINETSU CHEMICAL CO·Filed 1996·Granted Dec 9, 1997·2 cites·14 claims
- 4430US5159879APlate surface correcting solution for dry lithographic printing plateFUJI PHOTO FILM CO LTD·Filed 1991·Granted Nov 3, 1992·2 cites·5 claims
- 4529US5190988AUltraviolet-curable organopolysiloxane composition containing a benzoinsulphonate initiator and metal catalystSHINETSU CHEMICAL CO·Filed 1991·Granted Mar 2, 1993·1 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Toshio Ohba 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 →