Inventor · disambiguated record
Yuichi Aki
Also filed as: AKI YUICHI
19 granted patents·3 pending applications·185 citations·filing 1994–2019
93Inventor score
Top patents by PatentIndex Score
22 records- 0189US6438074B1Optical recording medium manufacturing master recording apparatusSONY CORP·Filed 1999·Granted Aug 20, 2002·62 cites·2 claims
- 0283US7833000B2Optical modeling apparatusSONY CORP·Filed 2007·Granted Nov 16, 2010·7 cites·16 claims
- 0381US6754161B1Manufacturing method for optical recording medium and manufacturing device thereofSONY CORP·Filed 2000·Granted Jun 22, 2004·15 cites·3 claims
- 0480US11725719B2Gear wheel mechanism and manufacturing method for a gear wheel mechanismSONY CORP·Filed 2019·Granted Aug 15, 2023·2 cites·15 claims
- 0577US5726756AExposure apparatus with thickness and defect detectionSONY CORP·Filed 1996·Granted Mar 10, 1998·34 cites·11 claims
- 0676US6737660B2Electron beam irradiation apparatus and electron beam irradiating methodSONY CORP·Filed 2003·Granted May 18, 2004·13 cites·11 claims
- 0770US6953939B2Testing apparatus using scanning electron microscopeSONY CORP·Filed 2003·Granted Oct 11, 2005·9 cites·3 claims
- 0868US6734437B2System and method for electron beam irradiationJEOL LTD·Filed 2003·Granted May 11, 2004·8 cites·13 claims
- 0965US7095699B2Detection apparatus, detection method and electron beam irradiation apparatusSONY CORP·Filed 2003·Granted Aug 22, 2006·6 cites·9 claims
- 1061US6649859B2Electron beam irradiation system and electron beam irradiation methodSONY CORP·Filed 2002·Granted Nov 18, 2003·4 cites·8 claims
- 1158US12222029B2Method of manufacturing flexible gear, method of manufacturing flexible gear unit, and gearSONY CORP·Filed 2019·Granted Feb 11, 2025·0 cites·13 claims
- 1257US6573511B2Electron beam irradiation system and electron beam irradiation methodSONY CORP·Filed 2002·Granted Jun 3, 2003·5 cites·10 claims
- 1351US2011157446A1Image sensor and method of manufacturing the same, and sensor deviceSONY CORP·Filed 2010·Application pending·0 cites
- 1450US7034319B2Electron beam irradiation apparatus, electron beam irradiation method, original disk, stamper, and recording mediumSONY CORP·Filed 2001·Granted Apr 25, 2006·1 cites·8 claims
- 1548US11110451B2Micro-channel device and method for manufacturing micro-channel deviceSONY CORP·Filed 2016·Granted Sep 7, 2021·0 cites·5 claims
- 1647US5583845AGlass blank disc centering deviceSONY CORP·Filed 1995·Granted Dec 10, 1996·8 cites·16 claims
- 1747US5511438APositionerSONY CORP·Filed 1994·Granted Apr 30, 1996·11 cites·5 claims
- 1846US11999724B2Method for producing diarylpyridine derivativesDAIICHI SANKYO CO LTD·Filed 2019·Granted Jun 4, 2024·0 cites·18 claims
- 1943US2007269344A1Method for Producing Bioassay Plate by Stacking Two Substrates Together and Bioassay PlateOHNISHI MICHIHIRO·Filed 2004·Application pending·0 cites
- 2040US2012201953A1Conductive substrate, manufacturing method of conductive substrate, and laser light irradiation deviceTAKAGI KATSUJI·Filed 2012·Application pending·0 cites
- 2135US10189804B2Method for producing dicarboxylic acid compoundDAIICHI SANKYO CO LTD·Filed 2016·Granted Jan 29, 2019·0 cites·15 claims
- 2234US10053437B2Salt of dicarboxylic acid compoundDAIICHI SANKYO CO LTD·Filed 2015·Granted Aug 21, 2018·0 cites·13 claims
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