Inventor · disambiguated record
Nobuo Takahashi
Also filed as: HIRAO KAZUSHIGE · TAKAHASHI NOBUO
107 granted patents·17 pending applications·2,112 citations·filing 1973–2024
99Inventor score
Top patents by PatentIndex Score
124 records- 0197US5475279APiezoelectric/electrostrictive actuator having integral ceramic base member and film-type piezoelectric/electrostrictive element (S)NGK INSULATORS LTD·Filed 1995·Granted Dec 12, 1995·141 cites·12 claims
- 0295US7412083B2Fingerprint reading method and fingerprint reading systemNEC INFRONTIA CORP·Filed 2005·Granted Aug 12, 2008·78 cites·8 claims
- 0395US5510916AActive matrix liquid crystal device with opposite substrate having black matrix with larger aperture than active substrateNEC CORP·Filed 1993·Granted Apr 23, 1996·177 cites·3 claims
- 0495US5215795AShock-absorbing air bagTEIJIN LTD·Filed 1991·Granted Jun 1, 1993·68 cites·20 claims
- 0594US6263552B1Method of producing piezoelectric/electrostrictive film-type elementNGK INSULATORS LTD·Filed 2000·Granted Jul 24, 2001·53 cites·9 claims
- 0693US5296278AGastight woven fabric sheet for air bags and a process for producing sameTEIJIN LTD·Filed 1992·Granted Mar 22, 1994·66 cites·17 claims
- 0791US5933170AInk jet print headNGK INSULATORS LTD·Filed 1997·Granted Aug 3, 1999·85 cites·18 claims
- 0891US5670999AInk jet print head having members with different coefficients of thermal expansionNGK INSULATORS LTD·Filed 1996·Granted Sep 23, 1997·79 cites·16 claims
- 0990US6864620B2Matrix type actuatorNGK INSULATORS LTD·Filed 2001·Granted Mar 8, 2005·36 cites·14 claims
- 1090US6265811B1Ceramic element, method for producing ceramic element, display device, relay device and capacitorNGK INSULATORS LTD·Filed 1997·Granted Jul 24, 2001·40 cites·21 claims
- 1189US6290340B1Multi-layer ink jet print head and manufacturing method thereforSEIKO EPSON CORP·Filed 1997·Granted Sep 18, 2001·60 cites·6 claims
- 1288US5497608AShort fiber and continuous filament containing spun yarn-like composite yarnTEIJIN LTD·Filed 1994·Granted Mar 12, 1996·48 cites·9 claims
- 1386US6476540B2Ceramic element, method for producing ceramic element, display device, relay device, and capacitorNGK INSULATORS LTD·Filed 2001·Granted Nov 5, 2002·23 cites·1 claims
- 1484US6752601B2MicropumpNGK INSULATORS LTD·Filed 2001·Granted Jun 22, 2004·22 cites·13 claims
- 1584US5617127AActuator having ceramic substrate with slit(s) and ink jet print head using the actuatorNGK INSULATORS LTD·Filed 1993·Granted Apr 1, 1997·50 cites·15 claims
- 1683US6495945B2Piezoelectric/electrostrictive elementNGK INSULATORS LTD·Filed 2001·Granted Dec 17, 2002·33 cites·6 claims
- 1782US6656432B1Micropipette and dividedly injectable apparatusNGK INSULATORS LTD·Filed 1999·Granted Dec 2, 2003·37 cites·8 claims
- 1882US3933538AMethod and apparatus for production of liquid phase epitaxial layers of semiconductorsSUMITOMO ELECTRIC INDUSTRIES·Filed 1973·Granted Jan 20, 1976·30 cites·13 claims
- 1981US10746175B2Scroll compressor with suction pipe improvementsDAIKIN IND LTD·Filed 2018·Granted Aug 18, 2020·1 cites·7 claims
- 2081US6796637B2Piezoelectric/electrostrictive film type actuator and method for manufacturing the sameNGK INSULATORS LTD·Filed 2002·Granted Sep 28, 2004·22 cites·6 claims
- 2180US9147089B2Flexible printed cable and information processing deviceTAKAHASHI NOBUO·Filed 2014·Granted Sep 29, 2015·3 cites·1 claims
- 2280US7246420B2Method for manufacturing a comb teeth type piezoelectric actuatorNGK INSULATORS LTD·Filed 2005·Granted Jul 24, 2007·5 cites·1 claims
- 2380US6465190B1Method for producing DNA chipNGK INSULATORS LTD·Filed 2000·Granted Oct 15, 2002·15 cites·39 claims
- 2480US5831651AInk jet print head having ceramic ink pump member whose thin orifice plate is reinforced by thick reinforcing plate, and metallic nozzle member bonded to the orifice or reinforcing plateNGK INSULATORS LTD·Filed 1996·Granted Nov 3, 1998·42 cites·13 claims
- 2580US5814920APiezoelectric/electrostrictive film-type element and method for producing the sameNGK INSULATORS LTD·Filed 1996·Granted Sep 29, 1998·32 cites·6 claims
- 2679US6200013B1Process for uniformly mixing materials and apparatus thereforNGK INSULATORS LTD·Filed 1998·Granted Mar 13, 2001·51 cites·10 claims
- 2779US5643379AMethod of producing a piezoelectric/electrostrictive actuatorNGK INSULATORS LTD·Filed 1995·Granted Jul 1, 1997·36 cites·10 claims
- 2879US5402926ABrazing method using patterned metallic film having high wettability with respect to low-wettability brazing metal between components to be bonded togetherNGK INSULATORS LTD·Filed 1993·Granted Apr 4, 1995·36 cites·23 claims
- 2977US7564173B2Piezoelectric actuator device for ultrasonic motorNGK INSULATORS LTD·Filed 2007·Granted Jul 21, 2009·8 cites·7 claims
- 3076US6217979B1Piezoelectric/electrostrictive film elementNGK INSULATORS LTD·Filed 1998·Granted Apr 17, 2001·28 cites·3 claims
- 3176US4677258AInformation producing apparatusKENWOOD CORP·Filed 1986·Granted Jun 30, 1987·30 cites·2 claims
- 3275US10722691B2Puncture apparatusTERUMO CORP·Filed 2016·Granted Jul 28, 2020·3 cites·12 claims
- 3375US7019438B2Piezoelectric/electrostrictive film deviceNGK INSULATORS LTD·Filed 2003·Granted Mar 28, 2006·17 cites·22 claims
- 3474US9568000B2CompressorYAMADA MASAHIRO·Filed 2011·Granted Feb 14, 2017·2 cites·8 claims
- 3574US6761028B2Drive deviceNGK INSULATORS LTD·Filed 2002·Granted Jul 13, 2004·18 cites·4 claims
- 3673US7221646B2Optimized path establishment method and network management system using the methodFUJITSU LTD·Filed 2001·Granted May 22, 2007·26 cites·19 claims
- 3773US7044586B2Piezoelectric/electrostrictive film type actuator and method of manufacturing the actuatorNGK INSULATORS LTD·Filed 2003·Granted May 16, 2006·16 cites·30 claims
- 3873US6852545B2Micropipette and dividedly injectable apparatusNGK INSULATORS LTD·Filed 2003·Granted Feb 8, 2005·6 cites·15 claims
- 3972US7267840B2Manufacturing method of piezoelectric/electrostrictive film type deviceNGK INSULATORS LTD·Filed 2003·Granted Sep 11, 2007·16 cites·12 claims
- 4072US6585175B2Nozzle for liquid injection device and method of producing the sameNGK INSULATORS LTD·Filed 2001·Granted Jul 1, 2003·6 cites·6 claims
- 4172US6088893AMethod for producing a piezoelectric/electrostrictive film-type elementNGK INSULATORS LTD·Filed 1998·Granted Jul 18, 2000·24 cites·11 claims
- 4270US4855334ACurable resin composition and its useDAINIPPON INK & CHEMICALS·Filed 1985·Granted Aug 8, 1989·18 cites·13 claims
- 4368US12049895B2Scroll compressor and refrigeration cycle apparatusDAIKIN IND LTD·Filed 2024·Granted Jul 30, 2024·0 cites·16 claims
- 4468US6875404B2Micropipette and dispenserNGK INSULATORS LTD·Filed 2003·Granted Apr 5, 2005·7 cites·13 claims
- 4568US6256884B1Nozzle for liquid injection device and method of producing the sameNGK INSULATORS LTD·Filed 2000·Granted Jul 10, 2001·4 cites·4 claims
- 4667US6943483B2Comb teeth type piezoelectric actuator and method for manufacturing the sameNGK INSULATORS LTD·Filed 2003·Granted Sep 13, 2005·9 cites·4 claims
- 4767US6776960B2Method for producing DNA chipNGK INSULATORS LTD·Filed 2002·Granted Aug 17, 2004·6 cites·17 claims
- 4867US5470106AAir bag having a high burst strengthTEIJIN LTD·Filed 1993·Granted Nov 28, 1995·32 cites·9 claims
- 4967US5313774ABlended synthetic short fiber yarn fabricTEIJIN LTD·Filed 1992·Granted May 24, 1994·15 cites·2 claims
- 5066US6533197B1Device for discharging raw material-fuelNGK INSULATORS LTD·Filed 1999·Granted Mar 18, 2003·29 cites·4 claims
Showing the top 50 of 124 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →