Inventor · disambiguated record
Katsuyuki Machida
Also filed as: MACHIDA KATSUYUKI
49 granted patents·4 pending applications·1,072 citations·filing 1986–2015
99Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE41SHIMOKAWA FUSAO4CATALYSTS & CHEM IND CO2ADACHI TAKUYA1NIPPON TELEPHONE AND TELEGRAPH1
Top patents by PatentIndex Score
53 records- 0195US6248655B1Method of fabricating a surface shape recognition sensorNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted Jun 19, 2001·81 cites·31 claims
- 0289US4732761AThin film forming apparatus and methodNIPPON TELEGRAPH & TELEPHONE·Filed 1986·Granted Mar 22, 1988·103 cites·14 claims
- 0388US6060756ASurface shape recognition sensor and method of fabricating the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted May 9, 2000·64 cites·28 claims
- 0484US6714666B1Surface shape recognition apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted Mar 30, 2004·59 cites·6 claims
- 0584US5674771ACapacitor and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Oct 7, 1997·58 cites·3 claims
- 0683US7381663B2Method of fabricating a surface shape recognition sensorNIPPON TELEGRAPH & TELEPHONE·Filed 2007·Granted Jun 3, 2008·17 cites·8 claims
- 0783US6340641B1Substrate flattening method and film-coated substrate made therebyCATALYSTS & CHEM IND CO·Filed 1997·Granted Jan 22, 2002·47 cites·20 claims
- 0883US6092578ATransferring thin film to a substrateNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Jul 25, 2000·44 cites·19 claims
- 0982US8149489B2Mirror device, mirror array, optical switch, mirror device manufacturing method, and mirror substrate manufacturing methodSHIMOKAWA FUSAO·Filed 2005·Granted Apr 3, 2012·10 cites·7 claims
- 1079US7360293B2Method of manufacturing recognition sensorNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Apr 22, 2008·9 cites·29 claims
- 1179US6556935B2Small shape recognizing capacitive sensor deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2001·Granted Apr 29, 2003·42 cites·26 claims
- 1276US6518083B2Surface shape recognition sensor and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Feb 11, 2003·31 cites·8 claims
- 1371US7031501B2Image collation method and apparatus and recording medium storing image collation programNIPPON TELEGRAPH & TELEPHONE·Filed 2001·Granted Apr 18, 2006·24 cites·44 claims
- 1471US6912336B2Optical switch deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Jun 28, 2005·31 cites·3 claims
- 1571US6727561B2Surface shape recognition sensor and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Apr 27, 2004·23 cites·6 claims
- 1670US6917694B1Surface shape recognition apparatus and methodNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted Jul 12, 2005·26 cites·91 claims
- 1769US7482196B2Method of manufacturing a semiconductor device having MEMSNIPPON TELEGRAPH & TELEPHONE·Filed 2006·Granted Jan 27, 2009·3 cites·4 claims
- 1869US5376590ASemiconductor device and method of fabricating the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Dec 27, 1994·35 cites·11 claims
- 1967US6438257B1Small capacitance change detection deviceNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Aug 20, 2002·75 cites·59 claims
- 2065US7606399B2Surface shape recognizing sensor deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Oct 20, 2009·4 cites·17 claims
- 2165US7480785B2Parallel processing device and parallel processing methodNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Jan 20, 2009·11 cites·6 claims
- 2263US7508963B2Surface shape recognition sensor deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2008·Granted Mar 24, 2009·4 cites·4 claims
- 2363US7123026B2Surface shape recognition sensor and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Oct 17, 2006·8 cites·10 claims
- 2463US7062075B2Surface shape recognition sensor deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Jun 13, 2006·17 cites·12 claims
- 2562US7205621B2Surface shape recognition sensorNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Apr 17, 2007·13 cites·4 claims
- 2662US7017637B2Thin film forming apparatus and thin film forming methodNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Mar 28, 2006·7 cites·14 claims
- 2761US7548636B2Organism recognition systemNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Jun 16, 2009·24 cites·13 claims
- 2860US7366332B2Surface shape recognition sensorNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Apr 29, 2008·12 cites·5 claims
- 2959US7208809B2Semiconductor device having MEMSNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Apr 24, 2007·8 cites·5 claims
- 3059US6735684B1Parallel-processing apparatus and methodNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted May 11, 2004·13 cites·33 claims
- 3159US6671392B1Fingerprint recognition apparatus and data processing methodNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Dec 30, 2003·45 cites·25 claims
- 3259US5972780AThin film forming apparatus and methodNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Oct 26, 1999·16 cites·10 claims
- 3356US6086699AThin film-forming method and thin film-forming apparatus thereforCATALYSTS & CHEM IND CO·Filed 1998·Granted Jul 11, 2000·21 cites·10 claims
- 3455US6844744B2Surface shape recognition sensor and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Jan 18, 2005·14 cites·13 claims
- 3554US8462410B2Mirror device, mirror array, optical switch, mirror device manufacturing method, and mirror substrate manufacturing methodSHIMOKAWA FUSAO·Filed 2012·Granted Jun 11, 2013·0 cites·4 claims
- 3653US8634121B2Mirror device, mirror array, optical switch, mirror device manufacturing method, and mirror substrate manufacturing methodSHIMOKAWA FUSAO·Filed 2012·Granted Jan 21, 2014·0 cites·1 claims
- 3753US8582189B2Mirror device, mirror array, optical switch, mirror device manufacturing method, and mirror substrate manufacturing methodSHIMOKAWA FUSAO·Filed 2012·Granted Nov 12, 2013·0 cites·4 claims
- 3853US7440534B2Master-slave flip-flop, trigger flip-flop and counterNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Oct 21, 2008·2 cites·5 claims
- 3953US2002095588A1Authentication token and authentication systemFiled 2001·Application pending·0 cites
- 4050US5512513AMethod of fabricating semiconductor device with water protective filmNIPPON TELEGRAPH & TELEPHONE·Filed 1994·Granted Apr 30, 1996·15 cites·15 claims
- 4148US7673145B2Biometric image collation apparatus and collation method thereforNIPPON TELEPHONE AND TELEGRAPH·Filed 2004·Granted Mar 2, 2010·5 cites·15 claims
- 4248US2006113021A1Thin film forming apparatus and thin film forming methodNIPPON TELEGRAPH & TELEPHONE·Filed 2006·Application pending·0 cites
- 4347US7045379B2Method of manufacturing surface shape recognition sensorNTT ELECTRONICS CORP·Filed 2003·Granted May 16, 2006·9 cites·11 claims
- 4447US6743653B2Micromachine manufacturing methodNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Jun 1, 2004·4 cites·13 claims
- 4547US6468895B2Pattern forming methodNIPPON TELEGRAPH & TELEPHONE·Filed 2001·Granted Oct 22, 2002·2 cites·4 claims
- 4647US5811872ASemiconductor device and method of farbricating the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Sep 22, 1998·10 cites·7 claims
- 4745US5320979AMethod of connecting wirings through connection holeNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Jun 14, 1994·19 cites·4 claims
- 4844US7189625B2Micromachine and manufacturing methodNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Mar 13, 2007·0 cites·8 claims
- 4941US2007047777A1Image collation method and apparatus and recording medium storing image collation programADACHI TAKUYA·Filed 2006·Application pending·0 cites
- 5038US6232216B1Thin film forming methodNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted May 15, 2001·7 cites·9 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →