Inventor · disambiguated record
Nobutaka Nishigaki
Also filed as: NINOMIYA RYOJI · NISHIGAKI NOBUTAKA
13 granted patents·3 pending applications·695 citations·filing 1991–2015
94Inventor score
Top patents by PatentIndex Score
16 records- 0191US5664118AComputer system having detachable expansion unitTOSHIBA KK·Filed 1995·Granted Sep 2, 1997·189 cites·20 claims
- 0286US5440748AComputer system capable of connecting expansion unitTOSHIBA KK·Filed 1993·Granted Aug 8, 1995·97 cites·17 claims
- 0383US6701273B2Method and apparatus for controlling internal heat generating circuitryTOSHIBA KK·Filed 2002·Granted Mar 2, 2004·28 cites·46 claims
- 0480US6463396B1Apparatus for controlling internal heat generating circuitTOSHIBA KK·Filed 1999·Granted Oct 8, 2002·72 cites·22 claims
- 0578US5930110AComputer system having detachable expansion unitTOSHIBA KK·Filed 1997·Granted Jul 27, 1999·82 cites·31 claims
- 0671US5377357AConnection state confirmation system and method for expansion unitTOSHIBA KK·Filed 1991·Granted Dec 27, 1994·58 cites·22 claims
- 0767US7148589B2Method and apparatus for controlling internal heat generating circuitTOSHIBA KK·Filed 2004·Granted Dec 12, 2006·9 cites·10 claims
- 0865US6297794B1Method of switching video sources and computer system employing this methodTOSHIBA KK·Filed 1997·Granted Oct 2, 2001·67 cites·11 claims
- 0957US5428798AComputer system capable of connecting expansion unitTOSHIBA KK·Filed 1994·Granted Jun 27, 1995·25 cites·16 claims
- 1053US5341316APersonal computer system allowing selective use of built-in and external keyboards by means of selectorTOSHIBA KK·Filed 1993·Granted Aug 23, 1994·25 cites·20 claims
- 1152US5680625AComputer system for avoiding coincidence of port address on a bus during expansionTOSHIBA KK·Filed 1995·Granted Oct 21, 1997·21 cites·9 claims
- 1251US9587985B2Optical transmission device, light guide plug, optical fiber plug, light reception device, and portable apparatusSHARP KK·Filed 2014·Granted Mar 7, 2017·0 cites·18 claims
- 1349US5901292AComputer system having expansion unitTOSHIBA KK·Filed 1997·Granted May 4, 1999·22 cites·16 claims
- 1446US2006293895A1Information processing apparatus capable of receiving digital broadcast program data, and method of protecting contents which is applied to the apparatusTOSHIBA KK·Filed 2006·Application pending·0 cites
- 1536US2015153902A1Information processing apparatus, control method and storage mediumTOSHIBA KK·Filed 2015·Application pending·0 cites
- 1636US2015277592A1Electronic device and active stylusTOSHIBA KK·Filed 2015·Application pending·0 cites
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