Inventor · disambiguated record
Masaru Ushio
Also filed as: USHIO MASARU
57 granted patents·7 pending applications·747 citations·filing 1974–2020
99Inventor score
Files withKONISHIROKU PHOTO IND20KONICA MINOLTA BUSINESS TECH14NIPPON OIL CO LTD11SAUDI ARABIAN OIL CO7USHIO MASARU3
Top patents by PatentIndex Score
64 records- 0197US10357761B2Catalyst for fluidized catalytic cracking and method for fluidized catalytic crackingSAUDI ARABIAN OIL CO·Filed 2015·Granted Jul 23, 2019·20 cites·17 claims
- 0297US10081009B2Hydrocracking catalyst for hydrocarbon oil, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil with hydrocracking catalystSAUDI ARABIAN OIL CO·Filed 2015·Granted Sep 25, 2018·54 cites·15 claims
- 0397US9221036B2Hydrocracking catalyst for hydrocarbon oil, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil with hydrocracking catalystKOSEOGLU OMER REFA·Filed 2011·Granted Dec 29, 2015·71 cites·2 claims
- 0496US10293332B2Hydrocracking catalyst for hydrocarbon oil, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil with hydrocracking catalystSAUDI ARABIAN OIL CO·Filed 2018·Granted May 21, 2019·30 cites·19 claims
- 0593US4359379AProcess for fluid catalytic cracking of distillation residual oilsNIPPON OIL CO LTD·Filed 1980·Granted Nov 16, 1982·65 cites·9 claims
- 0686US6868253B2Image forming apparatus which conveys an image-formed sheet to reverse the sheet and conveys the sheet to a folding unit when a three-fold process of folding a lower surface is selectedKONISHIROKU PHOTO IND·Filed 2002·Granted Mar 15, 2005·25 cites·11 claims
- 0783US8148285B2Method for manufacturing zeolite Y with aluminum and titanium inserted thereinKURODA RYUZO·Filed 2011·Granted Apr 3, 2012·7 cites·8 claims
- 0883US5372703ALubricating oilsNIPPON OIL CO LTD·Filed 1993·Granted Dec 13, 1994·39 cites·14 claims
- 0981US9347006B2Method for optimizing catalyst loading for hydrocracking processSAUDI ARABIAN OIL CO·Filed 2014·Granted May 24, 2016·3 cites·15 claims
- 1081US7201368B2Sheet finisher and control method thereofKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Apr 10, 2007·8 cites·8 claims
- 1178US7603072B2Image forming apparatus, image forming system and program for image formingKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Oct 13, 2009·6 cites·21 claims
- 1278US5307116AImage forming apparatus provided with unit locking meansKONISHIROKU PHOTO IND·Filed 1993·Granted Apr 26, 1994·24 cites·9 claims
- 1377US5215303ASheet alignment device for a copying apparatus having an intermediate standby positionKONISHIROKU PHOTO IND·Filed 1991·Granted Jun 1, 1993·23 cites·9 claims
- 1475US4896876ADocument feeding apparatusKONISHIROKU PHOTO IND·Filed 1988·Granted Jan 30, 1990·14 cites·6 claims
- 1573US7424237B2Image forming apparatus and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Sep 9, 2008·13 cites·13 claims
- 1673US4939554ASheet conveyance apparatusKONISHIROKU PHOTO IND·Filed 1987·Granted Jul 3, 1990·21 cites·10 claims
- 1772US8045912B2Image forming system and recording medium for storing programKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Oct 25, 2011·4 cites·11 claims
- 1869US5355206ACopying machine with registration adjusting deviceKONISHIROKU PHOTO IND·Filed 1993·Granted Oct 11, 1994·17 cites·2 claims
- 1969US4482450AProcess for catalytic reaction of heavy oilsNIPPON OIL CO LTD·Filed 1983·Granted Nov 13, 1984·18 cites·4 claims
- 2068US7151908B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Dec 19, 2006·10 cites·13 claims
- 2167US7744325B2Booklet making method, booklet making system, and programKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Jun 29, 2010·2 cites·16 claims
- 2267US5888379AProcess for producing a fuel oil base materialNIPPON OIL CO LTD·Filed 1996·Granted Mar 30, 1999·33 cites·9 claims
- 2366US6516170B2Image forming apparatus which enables easy to observe printing in a manner adaptable to a user's requestKONISHIROKU PHOTO IND·Filed 2001·Granted Feb 4, 2003·7 cites·22 claims
- 2466US5205548AAutomatic document sheet conveyance deviceKONISHIROKU PHOTO IND·Filed 1990·Granted Apr 27, 1993·16 cites·9 claims
- 2565US7177564B2Image forming method and image forming apparatus connected to a finisherKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Feb 13, 2007·6 cites·12 claims
- 2665US6504073B1Catalyst for converting aromatic hydrocarbon compound and method of converting aromatic hydrocrabon compoundNIPPON MITSUBISHI OIL CORP·Filed 1998·Granted Jan 7, 2003·10 cites·17 claims
- 2763US7773904B2Image forming apparatus having three input units for instructionsKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Aug 10, 2010·2 cites·4 claims
- 2863US5543041ASupply system of petroleum heavy oil containing magnetic fine particlesNIPPON OIL CO LTD·Filed 1993·Granted Aug 6, 1996·27 cites·4 claims
- 2963US4836914AMethod for removing iron content in petroleum series mineral oil therefromNIPPON OIL CO LTD·Filed 1988·Granted Jun 6, 1989·19 cites·12 claims
- 3061US11446645B2FCC catalyst compositions for fluid catalytic cracking and methods of using the FCC catalyst compositionsSAUDI ARABIAN OIL CO·Filed 2020·Granted Sep 20, 2022·0 cites·20 claims
- 3161US7391986B2Image forming system for forming images on one side or both sides of recording mediaKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Jun 24, 2008·2 cites·15 claims
- 3261US4670614AHydrocarbon conversion processRES ASS PETROLEUM ALTERNAT DEV·Filed 1985·Granted Jun 2, 1987·19 cites·16 claims
- 3359US6728499B2Image forming apparatus with left time informing function and left time calculating methodKONISHIROKU PHOTO IND·Filed 2002·Granted Apr 27, 2004·7 cites·7 claims
- 3457US3932554AIsomerization of saturated hydrocarbons with mordenite catalyst containing fluorine and chlorineNIPPON OIL CO LTD·Filed 1974·Granted Jan 13, 1976·9 cites·15 claims
- 3556US7025452B2Image forming systemKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Apr 11, 2006·2 cites·3 claims
- 3656US6954277B2Image forming apparatus and image forming methodKONISHIROKU PHOTO IND·Filed 2001·Granted Oct 11, 2005·2 cites·12 claims
- 3756US2016244680A1Method for optimizing catalyst loading for hydrocracking processSAUDI ARABIAN OIL CO·Filed 2016·Application pending·0 cites
- 3854US5316658AProcess for the production of low-sulfur diesel gas oilNIPPON CO LTD·Filed 1992·Granted May 31, 1994·20 cites·6 claims
- 3952US2009283443A1Catalytic composition for hydrotreating of hydrocarbons and method for hydrotreatingCATALYSTS & CHEM IND CO·Filed 2006·Application pending·0 cites
- 4051US5528353ATwo-sided recording apparatusKONISHIROKU PHOTO IND·Filed 1994·Granted Jun 18, 1996·9 cites·10 claims
- 4150US10563138B2Method for optimizing catalyst loading for hydrocracking processSAUDI ARABIAN OIL CO·Filed 2017·Granted Feb 18, 2020·0 cites·21 claims
- 4250US5412295AAbnormality detection circuit for a motor for use in a copierKONISHIROKU PHOTO IND·Filed 1993·Granted May 2, 1995·14 cites·10 claims
- 4350US4898661AMethod for dewaxing hydrocarbon oil employing crystalline aluminosilicates promoted with a solid fluorine compoundNIPPON OIL CO LTD·Filed 1987·Granted Feb 6, 1990·8 cites·18 claims
- 4449US7961339B2Image forming apparatus and image forming systemKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jun 14, 2011·0 cites·16 claims
- 4548US9803148B2Hydrocracking process with interstage steam strippingKOSEOGLU OMER REFA·Filed 2012·Granted Oct 31, 2017·0 cites·10 claims
- 4647US5358235ASheet feeding apparatusKONISHIROKU PHOTO IND·Filed 1993·Granted Oct 25, 1994·9 cites·4 claims
- 4747US2013319910A1Integrated process for deasphalting and desulfurizing whole crude oilJGC CATALYSTS & CHEMICALS LTD·Filed 2013·Application pending·0 cites
- 4847US2004263873A1Image forming device and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2004·Application pending·0 cites
- 4946US8107119B2Image forming apparatus and image forming systemUSHIO MASARU·Filed 2008·Granted Jan 31, 2012·0 cites·8 claims
- 5046US7359659B2Image forming apparatus and image forming method to create a composite image of a page image and an input text stringKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Apr 15, 2008·0 cites·20 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →