Inventor · disambiguated record
Yoshiaki Hattori
Also filed as: HATTORI YOSHIAKI
20 granted patents·1 pending application·662 citations·filing 1984–2018
95Inventor score
Top patents by PatentIndex Score
21 records- 0192US5872530AMethod of and apparatus for compressing and decompressing data and data processing apparatus and network system using the sameHITACHI LTD·Filed 1997·Granted Feb 16, 1999·135 cites·44 claims
- 0290US5535716ACompression ignition type gasoline engine injecting fuel inside intake port during exhaust strokeTOYOTA MOTOR CO LTD·Filed 1995·Granted Jul 16, 1996·55 cites·8 claims
- 0386US6313476B1Charged beam lithography systemTOSHIBA KK·Filed 1999·Granted Nov 6, 2001·56 cites·12 claims
- 0485US5822450AMethod for monitoring equipment state by distribution measurement data, and equipment monitoring apparatusTOSHIBA KK·Filed 1995·Granted Oct 13, 1998·121 cites·28 claims
- 0584US7524356B2Method for manufacturing low-oxygen copperMITSUBISHI MATERIALS CORP·Filed 2005·Granted Apr 28, 2009·4 cites·8 claims
- 0681US4990292AMethod for producing carbon fiber-reinforced gypsum models and forming moldsNORITAKE CO LTD·Filed 1989·Granted Feb 5, 1991·25 cites·16 claims
- 0775US6346354B1Pattern writing methodTOSHIBA KK·Filed 2000·Granted Feb 12, 2002·12 cites·10 claims
- 0874US6682824B1Adhesion-resistant oxygen-free roughly drawn copper wire and method and apparatus for making the sameMITSUBISHI MATERIALS CORP·Filed 2001·Granted Jan 27, 2004·7 cites·7 claims
- 0972US6578006B1Project work management method and systemHITACHI LTD·Filed 1999·Granted Jun 10, 2003·207 cites·3 claims
- 1058US9653864B2Wire straightening apparatusMIZUTANI TATSUYA·Filed 2012·Granted May 16, 2017·2 cites·10 claims
- 1157US7175924B2Fine feldspathic earthenware and process of manufacturing the sameNORITAKE CO LTD·Filed 2003·Granted Feb 13, 2007·2 cites·7 claims
- 1256US9943822B2Nanometer-size-particle production apparatus, nanometer-size-particle production process, nanometer-size particles, zinc/zinc oxide nanometer-size particles, and magnesium hydroxide nanometer-size particlesUNIV NAT CORP EHIME UNIV·Filed 2016·Granted Apr 17, 2018·0 cites·4 claims
- 1353US6944930B2Method for manufacturing low-oxygen copperMITSUBISHI MATERIALS CORP·Filed 2001·Granted Sep 20, 2005·4 cites·6 claims
- 1452US2007110903A1Fine feldspathic earthenware and process of manufacturing the sameNORITAKE CO LTD·Filed 2006·Application pending·0 cites
- 1551US4759419AVehicle speed responsive power steering assemblyTOKAI TRW & CO·Filed 1986·Granted Jul 26, 1988·15 cites·2 claims
- 1651US4552329ACarbon fiber-reinforced gypsum models and forming moldsNORITAKE CO LTD·Filed 1984·Granted Nov 12, 1985·8 cites·13 claims
- 1748US10622186B2Charged particle beam writing apparatus and charged particle beam writing methodNUFLARE TECHNOLOGY INC·Filed 2018·Granted Apr 14, 2020·0 cites·10 claims
- 1847US9440213B2Nanometer-size-particle production apparatus, nanometer-size-particle production process, nanometer-size particles, zinc/zinc oxide nanometer-size particles, and magnesium hydroxide nanometer-size particlesHATTORI YOSHIAKI·Filed 2012·Granted Sep 13, 2016·0 cites·5 claims
- 1943US8251128B2Method of producing copper alloy wireHATTORI YOSHIAKI·Filed 2008·Granted Aug 28, 2012·0 cites·1 claims
- 2043US4859243ACarbon fiber-reinforcing gypsum models and forming molds, gypsum powder materials for making such models and molds, and a method for producing themNORITAKE CO LTD·Filed 1987·Granted Aug 22, 1989·6 cites·2 claims
- 2138US6589473B2Apparatus for manufacturing low-oxygen copperMITSUBISHI MATERIALS CORP·Filed 2001·Granted Jul 8, 2003·3 cites·2 claims
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