Inventor · disambiguated record
Tatsuo Itabashi
Also filed as: ITABASHI TATSUO
24 granted patents·3 pending applications·843 citations·filing 1982–2014
96Inventor score
Top patents by PatentIndex Score
27 records- 0198US7765311B2Information processing apparatus, information processing method, and transmitting mediumSONY CORP·Filed 2005·Granted Jul 27, 2010·95 cites·4 claims
- 0296US6308203B1Information processing apparatus, information processing method, and transmitting mediumSONY CORP·Filed 1998·Granted Oct 23, 2001·281 cites·72 claims
- 0393US6651090B1Information processing apparatus, information processing method, and transmitting mediumSONY CORP·Filed 2000·Granted Nov 18, 2003·61 cites·24 claims
- 0490US6990683B2Information providing system utilizing IC cards and method thereofSONY CORP·Filed 2001·Granted Jan 24, 2006·58 cites·7 claims
- 0590US6824048B1Information transmission system and methodSONY CORP·Filed 2000·Granted Nov 30, 2004·84 cites·20 claims
- 0688US7103472B2Information terminal apparatus, navigation system, information processing method, and computer programSONY CORP·Filed 2004·Granted Sep 5, 2006·74 cites·5 claims
- 0787US6601092B2Information processing apparatus, information processing method, and transmitting mediumSONY CORP·Filed 2001·Granted Jul 29, 2003·31 cites·19 claims
- 0884US7113571B2Communication system, communication management system and methodSONY CORP·Filed 2001·Granted Sep 26, 2006·40 cites·22 claims
- 0983US5035507AGrating-interference type displacement meter apparatusMITUTOYO CORP·Filed 1989·Granted Jul 30, 1991·34 cites·10 claims
- 1077US6842752B2Information processing apparatus, information processing method, and transmitting mediumSONY CORP·Filed 2003·Granted Jan 11, 2005·14 cites·10 claims
- 1171US7353385B2Authentication system, authentication method, authentication apparatus, and authentication method thereforSONY CORP·Filed 2001·Granted Apr 1, 2008·16 cites·23 claims
- 1271US7284063B2Information processing apparatus, information processing method, and transmitting mediumSONY CORP·Filed 2003·Granted Oct 16, 2007·9 cites·4 claims
- 1370US7761582B2Information processing apparatus, information processing method, and transmitting mediumSONY CORP·Filed 2007·Granted Jul 20, 2010·2 cites·8 claims
- 1468US2014258115A1Communication system and information processing methodSONY CORP·Filed 2014·Application pending·0 cites
- 1566US7292850B2Communication processing apparatus, communication processing method, and computer programSONY CORP·Filed 2003·Granted Nov 6, 2007·10 cites·17 claims
- 1659US8762264B2Communication system and information processing methodHIDEAKI TAKAHASHI·Filed 2010·Granted Jun 24, 2014·0 cites·19 claims
- 1759US7693786B2Communication system and information processing methodSONY CORP·Filed 2001·Granted Apr 6, 2010·0 cites·16 claims
- 1857US7634804B2Information providing system and method thereofSONY CORP·Filed 2005·Granted Dec 15, 2009·0 cites·32 claims
- 1952US8483946B2Information processing system, information processing apparatus and method, recording medium, and programITABASHI TATSUO·Filed 2012·Granted Jul 9, 2013·0 cites·19 claims
- 2052US4443076AProjecting apparatusMITUTOYO MFG CO LTD·Filed 1982·Granted Apr 17, 1984·11 cites·9 claims
- 2151US7308582B2Collation processing apparatus, data communication system and data communication methodSONY CORP·Filed 2001·Granted Dec 11, 2007·2 cites·11 claims
- 2248US8170782B2Information processing system, information processing apparatus and method, recording medium, and programITABASHI TATSUO·Filed 2005·Granted May 1, 2012·0 cites·15 claims
- 2346US2006173694A1Information processing system, information processing device, method, and programITABASHI TATSUO·Filed 2004·Application pending·0 cites
- 2445US5386291ADisplacement sensor including a heat insulating member partitioning the moving scale and the semiconductor laserMITUTOYO CORP·Filed 1993·Granted Jan 31, 1995·12 cites·15 claims
- 2542US5424829AApparatus wherein diffracted light does not return to the sourceMITUTOYO CORP·Filed 1992·Granted Jun 13, 1995·9 cites·7 claims
- 2639US8868625B2Information processing device, data processing system and method, and computer programITABASHI TATSUO·Filed 2003·Granted Oct 21, 2014·0 cites·20 claims
- 2738US2005075756A1Data-collecting system and robot apparatusFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →