Inventor · disambiguated record
Satoshi Akiyama
Also filed as: AKIYAMA SATOSHI
47 granted patents·8 pending applications·1,158 citations·filing 1976–2024
98Inventor score
Top patents by PatentIndex Score
55 records- 0193US6024915ACoated metal particles, a metal-base sinter and a process for producing sameAGENCY IND SCIENCE TECHN·Filed 1997·Granted Feb 15, 2000·179 cites·35 claims
- 0293US5489449ACoated particles of inorganic or metallic materials and processes of producing the sameNISSHIN FLOUR MILLING CO·Filed 1994·Granted Feb 6, 1996·137 cites·11 claims
- 0392US5536485ADiamond sinter, high-pressure phase boron nitride sinter, and processes for producing those sintersAGENCY IND SCIENCE TECHN·Filed 1994·Granted Jul 16, 1996·128 cites·8 claims
- 0491US5676363AImage forming apparatus with recording medium conveyance controlCANON KK·Filed 1997·Granted Oct 14, 1997·50 cites·33 claims
- 0590US4269571ABlowing apparatusSHIKUTANI KK·Filed 1979·Granted May 26, 1981·71 cites·7 claims
- 0690US4132507ABlowing apparatusSHIKUTANI KK·Filed 1977·Granted Jan 2, 1979·71 cites·7 claims
- 0789US4024635AMowing apparatusSHIKUTANI KK·Filed 1976·Granted May 24, 1977·46 cites·3 claims
- 0889US4020552AMowing apparatusSHIKUTANI KK·Filed 1976·Granted May 3, 1977·44 cites·7 claims
- 0984US10315287B2Vertical motion impeller-type shot peening device and coil springNHK SPRING CO LTD·Filed 2017·Granted Jun 11, 2019·3 cites·6 claims
- 1084US5541238AFibers comprising ultrafines uniformly dispersed and deposited thereonNISSHIN FLOUR MILLING CO·Filed 1993·Granted Jul 30, 1996·36 cites·11 claims
- 1183US7715739B2Image forming apparatus with reflective type determination unit to determine a predetermined attribute of the recording materialCANON KK·Filed 2005·Granted May 11, 2010·6 cites·4 claims
- 1280US8116646B2Image forming apparatus and method for the sameAKIYAMA SATOSHI·Filed 2010·Granted Feb 14, 2012·4 cites·4 claims
- 1379US10807215B2Coil spring processing deviceNHK SPRING CO LTD·Filed 2018·Granted Oct 20, 2020·1 cites·6 claims
- 1479US9937176B2Pyrazolothiazole compound and medicine comprising sameNIPPON SHINYAKU CO LTD·Filed 2015·Granted Apr 10, 2018·3 cites·6 claims
- 1578US7258290B2Jet millNISSHIN ENG INC·Filed 2004·Granted Aug 21, 2007·17 cites·22 claims
- 1676US5872635AImage forming apparatus and method which transmits information on internal conditions to an image processorCANON KK·Filed 1996·Granted Feb 16, 1999·45 cites·20 claims
- 1774US6462831B1Image forming apparatus and method used thereforCANON KK·Filed 1998·Granted Oct 8, 2002·40 cites·16 claims
- 1873US4091538AMowing apparatusSHIKUTANI KK·Filed 1977·Granted May 30, 1978·24 cites·8 claims
- 1972US6637682B2Mechanical crusherNISSHIN SEIFUN GROUP INC·Filed 2001·Granted Oct 28, 2003·16 cites·10 claims
- 2072US2024270919A1Composition for producing porous film, method for producing porous film, and porous filmTOKYO OHKA KOGYO CO LTD·Filed 2024·Application pending·0 cites
- 2171US8925398B2Method for classifying powderKOZAWA KAZUMI·Filed 2009·Granted Jan 6, 2015·3 cites·8 claims
- 2271US5845855AMechanical grinding apparatusNISSHIN FLOUR MILLING CO·Filed 1996·Granted Dec 8, 1998·25 cites·19 claims
- 2371US5502550AImage forming apparatus and methodCANON KK·Filed 1994·Granted Mar 26, 1996·27 cites·44 claims
- 2471US5455603AImage forming apparatus with feeder control based on pixel conversion statusCANON KK·Filed 1994·Granted Oct 3, 1995·26 cites·50 claims
- 2569US2025110406A1Method of producing resist composition purified product, resist pattern forming method, and resist composition purified productTOKYO OHKA KOGYO CO LTD·Filed 2024·Application pending·0 cites
- 2668US2025289722A1Method for producing modified aluminosilicate, method for producing catalyst containing modified aluminosilicate, method for producing aromatic polyhydroxide compound using same catalyst, and modified aluminosilicateMITSUI CHEMICALS INC·Filed 2023·Application pending·0 cites
- 2767US11369043B2Board housing caseMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Jun 21, 2022·1 cites·15 claims
- 2867US5229818AImage forming apparatus having a high voltage power source for a contact chargerCANON KK·Filed 1991·Granted Jul 20, 1993·16 cites·13 claims
- 2966US6669885B2Process for manufacturing an extruded article and an extruded articleMITSUI CHEMICALS INC·Filed 2002·Granted Dec 30, 2003·5 cites·8 claims
- 3063US10836013B2Vertical motion impeller-type shot peening device and coil springNHK SPRING CO LTD·Filed 2019·Granted Nov 17, 2020·0 cites·5 claims
- 3160US6024909ACoated ceramic particles, a ceramic-base sinter and a process for producing the sameAGENCY IND SCIENCE TECHN·Filed 1997·Granted Feb 15, 2000·23 cites·38 claims
- 3259US9999622B2Pyrazolothiazole compound and medicine comprising sameNIPPON SHINYAKU CO LTD·Filed 2017·Granted Jun 19, 2018·0 cites·13 claims
- 3359US2024216899A1Method for producing modified aluminosilicate, modified aluminosilicate, and method for producing aromatic polyhydroxide compound using sameMITSUI CHEMICALS INC·Filed 2022·Application pending·0 cites
- 3455US7875350B2Ethylene polymer particle having specific intrinsic viscosity and crystallinity, production method thereof and molded article using the sameMITSUI CHEMICALS INC·Filed 2007·Granted Jan 25, 2011·0 cites·8 claims
- 3555US5655185AImage forming apparatus and methodCANON KK·Filed 1995·Granted Aug 5, 1997·18 cites·7 claims
- 3653US6503431B1Process for manufacturing an extruded article and an extruded articleMITSUI CHEMICALS INC·Filed 1999·Granted Jan 7, 2003·12 cites·4 claims
- 3753US5846600AProcesses for producing coated particlesNISSHIN FLOUR MILLING CO·Filed 1994·Granted Dec 8, 1998·15 cites·11 claims
- 3852US8447196B2Recording material determination apparatus and image forming apparatus having a determining unit that determines an attribute of a recording materialUMEDA KENGO·Filed 2010·Granted May 21, 2013·0 cites·20 claims
- 3950US8960027B2Method for classifying powderKOZAWA KAZUMI·Filed 2010·Granted Feb 24, 2015·0 cites·2 claims
- 4049US2018354097A1Shot peening deviceNHK SPRING CO LTD·Filed 2018·Application pending·0 cites
- 4148US11823987B2Circuit board and semiconductor apparatusCANON KK·Filed 2020·Granted Nov 21, 2023·0 cites·18 claims
- 4248US8719604B2Data processing apparatusUEDA KOICHI·Filed 2010·Granted May 6, 2014·0 cites·7 claims
- 4347US6368721B1Laminated filmMITSUI CHEMICALS INC·Filed 1999·Granted Apr 9, 2002·17 cites·10 claims
- 4446US5134427AImage forming apparatusCANON KK·Filed 1990·Granted Jul 28, 1992·7 cites·15 claims
- 4545US8733537B2Guiding apparatus that maintains attitude of suspended object during conveyanceNHK SPRING CO LTD·Filed 2013·Granted May 27, 2014·1 cites·4 claims
- 4642US2013251972A1Polyimide filmDU PONT·Filed 2013·Application pending·0 cites
- 4740US5701182AColor image forming apparatus and method thereofCANON KK·Filed 1993·Granted Dec 23, 1997·7 cites·28 claims
- 4838US6262759B1Method and apparatus for forming an image using signals synchronized with scanningCANON KK·Filed 1998·Granted Jul 17, 2001·6 cites·28 claims
- 4938US2006278843A1Spherical composite composition and process for producing spherical composite compositionSOMEDA MAKOTO·Filed 2004·Application pending·0 cites
- 5037US5931305APowder classifierNISSHIN FLOUR MILLING CO·Filed 1997·Granted Aug 3, 1999·9 cites·2 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →