Inventor · disambiguated record
Satoshi Asakawa
Also filed as: ASAKAWA SATOSHI
11 granted patents·3 pending applications·843 citations·filing 1989–2013
93Inventor score
Top patents by PatentIndex Score
14 records- 0192US5832476ADocument searching method using forward and backward citation tablesHITACHI LTD·Filed 1996·Granted Nov 3, 1998·173 cites·13 claims
- 0288US5745745AText search method and apparatus for structured documentsHITACHI LTD·Filed 1995·Granted Apr 28, 1998·121 cites·22 claims
- 0387US5220625AInformation search terminal and systemHITACHI LTD·Filed 1992·Granted Jun 15, 1993·147 cites·25 claims
- 0486US5469354ADocument data processing method and apparatus for document retrievalHITACHI LTD·Filed 1992·Granted Nov 21, 1995·148 cites·50 claims
- 0580US7394603B2Lens driving apparatusSHICOH ENG CO LTD·Filed 2004·Granted Jul 1, 2008·27 cites·15 claims
- 0676US8520122B2Lens driving device, autofocus camera, and camera-equipped mobile terminalSHIRAKI MANABU·Filed 2010·Granted Aug 27, 2013·4 cites·8 claims
- 0776US5454105ADocument information search method and systemHITACHI LTD·Filed 1993·Granted Sep 26, 1995·75 cites·30 claims
- 0874US5748953ADocument search method wherein stored documents and search queries comprise segmented text data of spaced, nonconsecutive text elements and words segmented by predetermined symbolsHITACHI LTD·Filed 1995·Granted May 5, 1998·103 cites·18 claims
- 0970US4994967AInformation retrieval system with means for analyzing undefined words in a natural language inquiryHITACHI LTD·Filed 1989·Granted Feb 19, 1991·41 cites·5 claims
- 1067US8566094B2Information processing apparatus, information processing method, and programMINAMINO KATSUKI·Filed 2011·Granted Oct 22, 2013·4 cites·9 claims
- 1142US2013268483A1Information processing apparatus, information processing method, and computer programSONY CORP·Filed 2013·Application pending·0 cites
- 1241US2013238976A1Information processing apparatus, information processing method, and computer programSONY CORP·Filed 2013·Application pending·0 cites
- 1338US2011125496A1Speech recognition device, speech recognition method, and programASAKAWA SATOSHI·Filed 2010·Application pending·0 cites
- 1432US9817889B2Speech-based pronunciation symbol searching device, method and program using correction distanceHONDA HITOSHI·Filed 2010·Granted Nov 14, 2017·0 cites·11 claims
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