Inventor · disambiguated record
Nobuyuki Yamamoto
Also filed as: YAMAMOTO NOBUYUKI
129 granted patents·16 pending applications·2,316 citations·filing 1975–2025
99Inventor score
Files withNIPPON SHEET GLASS CO LTD24HITACHI LTD21FUJI PHOTO FILM CO LTD18MITSUBISHI CHEM CORP14BRIDGESTONE CORP9
Top patents by PatentIndex Score
145 records- 0196US6440531B1Hydrofluoric acid etched substrate for information recording mediumNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Aug 27, 2002·70 cites·14 claims
- 0296US5013956ALining material and ultrasonic wave driven motor using lining materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted May 7, 1991·305 cites·6 claims
- 0395US7560159B2Synthetic staple fibers for an air-laid nonwoven fabricTEIJIN FIBERS LTD·Filed 2005·Granted Jul 14, 2009·44 cites·7 claims
- 0494US6413892B1Glass substrate for magnetic recording mediaNIPPON SHEET GLASS CO LTD·Filed 1998·Granted Jul 2, 2002·91 cites·13 claims
- 0594US6376403B1Glass composition and process for producing the sameNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Apr 23, 2002·69 cites·3 claims
- 0692US6306786B1Glass composition and process for producing the sameNIPPON SHEET GLASS CO LTD·Filed 1999·Granted Oct 23, 2001·81 cites·3 claims
- 0791US10343352B2Fiber-reinforced resin material, molded article, method and device for manufacturing fiber-reinforced resin material, and fiber bundle group inspection deviceMITSUBISHI CHEM CORP·Filed 2016·Granted Jul 9, 2019·4 cites·4 claims
- 0891US7983267B2Transmission apparatus and transmission systemHITACHI LTD·Filed 2010·Granted Jul 19, 2011·15 cites·22 claims
- 0991US6333286B1Glass composition and substrate for information recording media comprising the sameNIPPON SHEET GLASS CO LTD·Filed 1999·Granted Dec 25, 2001·66 cites·8 claims
- 1090US7706137B2Electronic apparatusFUJITSU LTD·Filed 2008·Granted Apr 27, 2010·23 cites·11 claims
- 1190US7602800B2PON systemHITACHI COMM TECH LTD·Filed 2007·Granted Oct 13, 2009·16 cites·10 claims
- 1290USD483844SGas water heaterNORITZ CORP·Filed 2002·Granted Dec 16, 2003·43 cites·1 claims
- 1390US4486500AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1983·Granted Dec 4, 1984·33 cites·8 claims
- 1489US7309671B2Glass composition, glass article, glass substrate for magnetic recording media, and method for producing the sameNIPPON SHEET GLASS CO LTD·Filed 2003·Granted Dec 18, 2007·34 cites·10 claims
- 1588US9834869B2Flame-resistant heat treatment furnaceMITSUBISHI CHEM CORP·Filed 2015·Granted Dec 5, 2017·2 cites·20 claims
- 1687US7767607B2Glass composition, glass article, glass substrate for magnetic recording media, and method for producing the sameNIPPON SHEET GLASS CO LTD·Filed 2007·Granted Aug 3, 2010·10 cites·10 claims
- 1787US6365534B1Glass composition and substrate for information recording media comprising the sameNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Apr 2, 2002·32 cites·1 claims
- 1886US6844280B2Flat glass having high transmittanceNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Jan 18, 2005·43 cites·50 claims
- 1984US8554075B2Communication system, subscriber accommodating apparatus and communication methodMIZUTANI MASAHIKO·Filed 2009·Granted Oct 8, 2013·9 cites·5 claims
- 2084US6547980B1Glass substrate for information recording medium, manufacturing method thereof, and information recording mediumNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Apr 15, 2003·22 cites·6 claims
- 2184US6399527B1Glass composition and substrate for information recording mediumNIPPON SHEET GLASS CO LTD·Filed 1999·Granted Jun 4, 2002·57 cites·15 claims
- 2283US6251812B1Glass composition and substrate for information recording media comprising the sameNIPPON SHEET GLASS CO LTD·Filed 1999·Granted Jun 26, 2001·47 cites·4 claims
- 2382US9157679B2Flame-resistant heat treatment furnaceKAJI SATOSHI·Filed 2012·Granted Oct 13, 2015·4 cites·17 claims
- 2482USD483451SGas water heaterNORITZ CORP·Filed 2002·Granted Dec 9, 2003·28 cites·1 claims
- 2582US5925583AHeat-resistant glass compositionNIPPON SHEET GLASS CO LTD·Filed 1997·Granted Jul 20, 1999·55 cites·9 claims
- 2682US4003976AConverter for the purification of exhaust gasesTOYODA CHUO KENKYUSHO KK·Filed 1975·Granted Jan 18, 1977·38 cites·16 claims
- 2781US11951692B2Fiber-reinforced resin material, molded article, method and device for manufacturing fiber-reinforced resin material, and fiber bundle group inspection deviceMITSUBISHI CHEM CORP·Filed 2023·Granted Apr 9, 2024·0 cites·8 claims
- 2881US10000094B2Heavy duty pneumatic tireBRIDGESTONE CORP·Filed 2014·Granted Jun 19, 2018·3 cites·7 claims
- 2981US3933483ASilicon-containing nickel-aluminum-molybdenum heat resisting alloyTOYODA CHUO KENKYUSHO KK·Filed 1975·Granted Jan 20, 1976·23 cites·11 claims
- 3080US11267941B2Ethylene-vinyl alcohol copolymer composition pellets, and production method for ethylene-vinyl alcohol copolymer composition pelletsMITSUBISHI CHEM CORP·Filed 2019·Granted Mar 8, 2022·1 cites·9 claims
- 3180US7675859B2Transmission apparatus and transmission systemHITACHI LTD·Filed 2007·Granted Mar 9, 2010·8 cites·12 claims
- 3280US7071134B2High transmittance glass sheet and method of manufacturing the sameNIPPON SHEET GLASS CO LTD·Filed 2004·Granted Jul 4, 2006·15 cites·2 claims
- 3380US6907001B1Packet switch for switching variable length packets in the form of ATM cellsHITACHI LTD·Filed 1999·Granted Jun 14, 2005·124 cites·10 claims
- 3480US6653423B1Random copolymers, process for the production thereof and medical materialNOF CORP·Filed 2000·Granted Nov 25, 2003·18 cites·8 claims
- 3579US10691160B2Forward/backward movement deviceHI LEX CORP·Filed 2017·Granted Jun 23, 2020·4 cites·3 claims
- 3679US6576353B1Glass substrate for use as information recording medium and method of manufacturing such glass substrateNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Jun 10, 2003·16 cites·5 claims
- 3779US5882780AElastic polyester fibers and stretchable fiber articles containing sameTEIJIN LTD·Filed 1997·Granted Mar 16, 1999·37 cites·15 claims
- 3878USD483453SGas water heaterNORITZ CORP·Filed 2002·Granted Dec 9, 2003·23 cites·1 claims
- 3978US4861674AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1988·Granted Aug 29, 1989·23 cites·9 claims
- 4077US7611773B2Glass composition and laminated glassNIPPON SHEET GLASS CO LTD·Filed 2007·Granted Nov 3, 2009·4 cites·3 claims
- 4177US6831030B2High transmittance glass sheet and method of manufacturing the sameNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Dec 14, 2004·11 cites·20 claims
- 4277US6828028B1Medical materials and process for producing the sameNOF CORP·Filed 2000·Granted Dec 7, 2004·20 cites·11 claims
- 4377US5010041AColored low-expansion transparent glass ceramicNIPPON SHEET GLASS CO LTD·Filed 1989·Granted Apr 23, 1991·37 cites·10 claims
- 4476US6713418B2Glass article and glass substrate for information recording media using the sameNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Mar 30, 2004·14 cites·9 claims
- 4576US4611402ADigital tape measureKYOTO MEASURING INSTR CORP·Filed 1985·Granted Sep 16, 1986·34 cites·1 claims
- 4675US11354206B2Distributed processing method, distributed processing system, and serverHITACHI LTD·Filed 2020·Granted Jun 7, 2022·1 cites·8 claims
- 4775US6924024B2Copper-clad laminateUBE INDUSTRIES·Filed 2003·Granted Aug 2, 2005·17 cites·13 claims
- 4875US6774131B1Remedies for endothelin-induced diseasesYAMANOUCHI PHARMA CO LTD·Filed 2000·Granted Aug 10, 2004·14 cites·7 claims
- 4975USD483452SGas water heaterNORITZ CORP·Filed 2002·Granted Dec 9, 2003·20 cites·1 claims
- 5075US4384989ASemiconductive barium titanateTOYODA CHUO KENKYUSHO KK·Filed 1982·Granted May 24, 1983·26 cites·11 claims
Showing the top 50 of 145 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →