Inventor · disambiguated record
Tamotsu Hasegawa
Also filed as: HASEGAWA TAMOTSU
16 granted patents·4 pending applications·880 citations·filing 1994–2014
95Inventor score
Top patents by PatentIndex Score
20 records- 0199US6339746B1Route guidance system and method for a pedestrianTOSHIBA KK·Filed 2000·Granted Jan 15, 2002·367 cites·29 claims
- 0295US6510379B1Method and apparatus for automatically generating pedestrian route guide text and recording mediumTOSHIBA KK·Filed 2000·Granted Jan 21, 2003·163 cites·23 claims
- 0390US6952647B2Route guidance apparatus and methodTOSHIBA KK·Filed 2004·Granted Oct 4, 2005·70 cites·4 claims
- 0490US6820005B2Route guidance apparatus and methodTOSHIBA KK·Filed 2003·Granted Nov 16, 2004·63 cites·3 claims
- 0590US6622089B2Route guidance apparatus and methodTOSHIBA KK·Filed 2002·Granted Sep 16, 2003·72 cites·22 claims
- 0687US6594581B2Route guidance apparatus and methodTOSHIBA KK·Filed 2002·Granted Jul 15, 2003·51 cites·20 claims
- 0784US6718262B2Route guidance apparatus and methodTOSHIBA KK·Filed 2003·Granted Apr 6, 2004·41 cites·19 claims
- 0864US5739505ATemperature control method and apparatus for an electric furnaceTOYOTA MOTOR CO LTD·Filed 1996·Granted Apr 14, 1998·11 cites·9 claims
- 0964US5427170AVacuum casting apparatus and methodTOYOTA MOTOR CO LTD·Filed 1994·Granted Jun 27, 1995·10 cites·11 claims
- 1063US5431212AMethod of and apparatus for vacuum castingTOYOTA MOTOR CO LTD·Filed 1994·Granted Jul 11, 1995·10 cites·17 claims
- 1157US2014139650A1Image processing apparatus and image processing methodTOSHIBA KK·Filed 2014·Application pending·0 cites
- 1256US5454416AVacuum casting apparatusTOYOTA MOTOR CO LTD·Filed 1994·Granted Oct 3, 1995·8 cites·10 claims
- 1351US2012154539A1Image processing apparatus and image processing methodHASEGAWA TAMOTSU·Filed 2011·Application pending·0 cites
- 1450US5462107AVacuum casting methodTOYOTA MOTOR CO LTD·Filed 1994·Granted Oct 31, 1995·6 cites·7 claims
- 1547US6917879B2Route guidance apparatus and methodTOSHIBA KK·Filed 2004·Granted Jul 12, 2005·3 cites·1 claims
- 1643US5404928AVacuum casting methodTOYOTA MOTOR CO LTD·Filed 1994·Granted Apr 11, 1995·4 cites·18 claims
- 1742US6920393B2Route guidance apparatus and methodTOSHIBA KK·Filed 2003·Granted Jul 19, 2005·1 cites·16 claims
- 1842US2012154538A1Image processing apparatus and image processing methodHASEGAWA TAMOTSU·Filed 2011·Application pending·0 cites
- 1935US8834295B2Iron golf club and method for manufacturing the sameKONDO RUI·Filed 2012·Granted Sep 16, 2014·0 cites·4 claims
- 2029US2012154383A1Image processing apparatus and image processing methodIKEDA NOBUYUKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →